Using the electronegativity chart below, determine which compound would have the highest polarization

A. Li-O
B. B-F
C. H-CI
D. Be-Br

Using The Electronegativity Chart Below, Determine Which Compound Would Have The Highest Polarization

Answers

Answer 1

Answer:

A. Li-O

Explanation:

The highest polarization will occur between the atoms of  Li-O because they have the most electronegativity difference between them.

Polarization occurs when there is a separation of charge between the atoms of heteronuclear molecules.

The electronegativity gives the tendency for an atom to attract the electrons within the bond pair to itself.

To know the atom with most polarization, it has to be one with highest electronegativity difference. Li and O have the highest difference. Also, since the bond is between a metal and non-metal, it is obviously the most polarized.


Related Questions

Select all that apply.

Exposure to excessive ultraviolet radiation can be harmful to your _____.

body
skin
breathing
health

Answers

Answer: Body, Health, and Skin

✌Hope this help ✌

Answer:

body skin health

Explanation:

30 protons 30 electrons how many nuetrons

Answers

Answer:

34 neutrons.

Explanation:

Hope this helps!!

List all the layers of the atmosphere and give one SENTENCE description or characteristic for each layers.

Answers

Answer:

Troposphere, stratosphere, mesosphere, and thermosphere.

Explanation:

Troposphere - It is the lowest region of the atmosphere, extending from the earth's surface to a height of about 3.7–6.2 miles (6–10 km), which is the lower boundary of the stratosphere.

Stratosphere - It is the layer of the earth's atmosphere above the troposphere, extending to about 32 miles (50 km) above the earth's surface (the lower boundary of the mesosphere).

Mesosphere - It is the region of the earth's atmosphere above the stratosphere and below the thermosphere, between about 30 and 50 miles (50 and 80 km) in altitude.

Thermosphere - It is the region of the atmosphere above the mesosphere and below the height at which the atmosphere ceases to have the properties of a continuous medium. The thermosphere is characterized throughout by an increase in temperature with height.

Answer:

The First layer is the troposphere. The troposphere is what we live in. It creates weather for us. Second layer is the Stratosphere. You will find the ozone layer in it. The ozone layer helps protect us from ultraviolet radiation (UV) from the sun. In fact, the ozone layer absorbs most of the UV radiation the sun sends to us. Life as we know it wouldn't be possible without this layer of protection. Third layer is Mesosphere. The Mesosphere is very important for earth's protection. The mesosphere burns up most meteors and asteroids before they are able to reach the earth's surface. Fourth layer is Thermosphere. The Thermosphere absorbs the sun radiation making it very hot.

Explanation:: I don't know if you include this one but the fifth layer is the Exosphere. Although the exosphere is the most distance layer of earth's atmosphere it is the layer that is the planet's first line of defense against the sun's rays. It is also the first layer to come into contact and protect the earth from meteors, asteroids, and cosmic rays.

D 6) Select True or False.
Solar flares can affect how machines on Earth work.
False
True

Answers

Answer:

true

Explanation:

Answer:

False

Explanation:

Since when did Solar flares can affect how machines on Earth work that is negitive they have never affected how our machines work

Information about calcium carbonate
What is calcium carbonate?

Answers

Answer:

Calcium carbonate is a dietary supplement used when the amount of calcium taken in the diet is not enough. Calcium is needed by the body for healthy bones, muscles, nervous system, and heart. Calcium carbonate also is used as an antacid to relieve heartburn, acid indigestion etc.

... yes I copied this from the internet, but hope it helps !

Calcium carbonate is a chemical compound with the formula CaCO₃. It is a common substance found in rocks as the minerals calcite and aragonite and is the main component of pearls and the shells of marine organisms, snails, and eggs.

What is the atomic number of this element?

Answers

Answer:

27

Explanation:

define a warm front in your own words

Answers

Answer:

type of front formed when a warm air mass pushes a cold air mass, forcing the warm air to slide over the cold air.

Which sequence represents the relationship between temperature and volume as explained by the kinetic-molecular theory?
higher temperature, more kinetic energy, more space between particles, higher volume
higher temperature, less kinetic energy, less space between particles, higher volume
higher temperature, more kinetic energy, less space between particles, lower volume
higher temperature, less kinetic energy, more space between particles, lower volume

Answers

Answer:

higher temperature, more kinetic energy, more space between particles, higher volume

This is true because increase in temperature kinetic energy increase so molecules move apart and increase volume

Explanation:

SOMEONE HELP ME PLEASE I’LL GIVE BRAINLY

Answers

Answer:

i think that describes cohesion or hydrolysis

Explanation:

what does Hess’s law state?

Answers

Answer:

C. The enthalpy of a reaction is the sum of the enthalpies of intermediate reactions.

Explanation:

The heat of any reaction  ΔH∘f  for a specific reaction is equal to the sum of the heats of reaction for any set of reactions which in sum are equivalent to the overall reaction.

Hess's law states that the energy change in an overall chemical reaction is equal to the sum of the energy changes in the individual reactions comprising it. In other words, the enthalpy change of a chemical reaction (the heat of reaction at constant pressure) does not depend on the pathway between the initial and final states. The law is a variation of the first law of thermodynamics and conservation of energy.

Which device converts the mechanical energy of a spinning magnet into electrical energy?

Answers

A generator.

For example a diesel motor spins the magnets on a shaft to induce electrical energy into the stationary windings

Wind generators are the same principal without burning fossil fuels.

EXPLAIN What is one way that the thermal energy of a system can be changed?

Answers

Answer:

When the temperature of an object increases, the average kinetic energy of its particles increases. When the average kinetic energy of its particles increases, the object's thermal energy increases. Therefore, the thermal energy of an object increases as its temperature increases.

Explanation:

BTW I GOT THE ANSWER FROM KRISTINA

The thermal energy of a system is the amount of heat energy in it.

One way to change thermal energy is by alter the system by introducing a new object to the system.

The thermal energy of a system is calculated using:

[tex]E = \frac 12 mc\theta[/tex]

Assume the mass of the system remains unchanged.

When an object is introduced to the system, the thermal energy becomes:

[tex]E_2 = \frac 12 mc(\theta + \alpha)[/tex]

Where:

[tex]\alpha \ne 0[/tex] --- the temperature of the object.

Expand:

[tex]E_2 = \frac 12 mc(\theta) + \frac 12 mc (\alpha)[/tex]

Substitute: [tex]E = \frac 12 mc\theta[/tex]

[tex]E_2 = E + \frac 12 mc (\alpha)[/tex]

This means that the thermal energy of the system will change by the thermal energy of the object that is being introduced to the system.

Hence, one way the thermal energy can be changed is to introduce a new object (or matter).

Read more about thermal energy at:

https://brainly.com/question/18989562

What is the primary organ of the nervous system

Answers

Answer:

The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body. Together, these organs are responsible for the control of the body and communication among its parts.

Brain, spinal cord, retina, sensory neurons, ganglia, as well as nerves are the primary organ of the nervous system.

What is nervous system?

Nervous system: a network of organized cells with the specific purpose of carrying electrochemical inputs from sensory receptors to the location where a reaction takes place.

Every living thing has the capacity to recognize changes in both its own surroundings and outside it. Changes in the inner environment include those in the posture of the head and limbs as well as those in the internal organs, whereas changes in the exterior environment include those in light, temperature, sound, motion, as well as odor. The nervous system's organs include the brain, spinal cord, retina, sensory neurons, ganglia, as well as nerves.

Therefore,  brain, spinal cord, retina, sensory neurons, ganglia, as well as nerves are the primary organ of the nervous system.

To learn more about nervous system, here:

https://brainly.com/question/13487019

#SPJ6

What is the net force of the diagram?

Answers

5 n down
glad to help

Please help me!!!!!!!it is about elements on the periodic table. Please help!!!!!

Answers

Answer:

a\c enables the protons so therefore we duplicate the neutrons making for the first one 80 squared then subtracted by 201 and then do that for all

True or False. It is reasonable to assume that an atom with a positive oxidation number could make a chemical bond with an atom having negative oxidation number. And why?

Answers

A loss of negatively-charged electrons corresponds to an increase in oxidation number, while a gain of electrons corresponds to a decrease in oxidation number. Therefore, the element or ion that is oxidized undergoes an increase in oxidation number.

Hope this helped

A scientist thinks he found a new metal, so he published a paper about this metal. About 1 week after the scientist published the paper, you noticed a problem with the paper the scientist wrote. You noticed that this metal was not a new metal. In fact, this metal was discovered years ago. You determined this when you saw the atomic emission spectrum. As you read the article, you remembered that each atomic emission spectrum is unique to each element and the atomic emission spectrum matched one that was already discovered. Using the techniques from Chemistry, you ran a Flame Test with a piece of the metal (the metal is safe to use) that you had shipped to you. You found the metal turned the flame yellow. What metal did you have in your possession?

**ANSWER CHOICES**
*Barium
*Calcium
*Strontium
*Copper
*Sodium

Answers

Answer:

Sodium

because it burns with a yellow-orange flame.

Explanation:

It relates with Barium which burns with yellowish green flame

which example is a weak base?
ethyl alcohol, ammonia, potassium hydroxide or vinegar?

Answers

Answer:

potassium

Explanation:

b/c electronegativitu

How many H2O molecules are in 2 mol

Answers

Answer:

A mole of horses would be Avogadro number of horses (a lot actually !). Avogadro number is 6.023 x 10(23). A mole of H (hydrogen) atoms contains 6.023 x 10(23) H atoms. A mole of H2 molecules contains 6.023 x 10(23) H2 molecules or 2 moles of H atoms (since each molecules has 2 atoms).

Explanation:

Answer:

A mole (mol) is the amount of a substance that contains 6.02 × 10 23 representative particles of that substance. The mole is the SI unit for amount of a substance. Just like the dozen and the gross, it is a name that stands for a number. There are therefore 6.02 × 10 23 water molecules in a mole of water molecules.

Explanation:

Which of the following is the correct word equation for the reaction described below?

Calcium hydroxide and hydrogen gas are produced by the reaction of calcium hydride and water.

calcium hydride + hydrogen → calcium hydroxide + water

calcium hydride + water → calcium hydroxide + hydrogen

calcium hydroxide + hydrogen → calcium hydride + water

calcium hydroxide + water → calcium hydride + hydrogen

Answers

Explanation:

calcium hydride + water → calcium hydroxide + hydrogen

hope it helps!

Answer:

B

Explanation:

got it right on edg

What is the balanced form of the equation C2H6 + O2→CO2+H2O?

- 2C2H6 + 7O2→4CO2+6H2O
- C2H6 + O2→CO2+2H2O
- C2H6 + 3O2→2CO2+3H2O
- C2H6 + 5O2→3CO2+5H2O

Answers

Answer:

- 2C2H6 + 7O2→4CO2+6H2O

Explanation:

Answer:

2C2H6+7O2-->4CO2+6H2O

Hope this helps!

⚠️PLS HELP I HAVE ZERO CLUE AND NEED HELP ASAP DUE AT 12 WILL GOVE BRAINLIEST THANK U⚠️

1/4th of a sample of thorium-232 remains.

How long has the sample been decaying?

Answers

Answer:

Explain:i need this too ;-;

A molecule contains 24.36 g of nitrogen and 62.64g of sliver

Answers

Answer:

This molecule is AgN3

Explanation:

Answer:

AgN3

Explanation:

Mass of nitrogen N is given as 24.36 g

Molar mass of nitrogen N= 14 g/mol.

amount of substance in mol of N = mass/molar mass

=24.36 g/ 14 g/mol.

=1.74 mol.

Given mass of silver= 62,64 g.

Molar mass of silver Ag=107.87 g/mol

Number of mols=62.64 g ÷ 107.87 g/mol.

=0.58 mol.

Ratio of number of mol of N and number of mols of Ag = 1.74 mol / 0.58 mol

=3:1

Hence, empirical formula is AgN₃.

How many atoms are present in 1.4 grams of aluminum?

Answers

Answer: 3.2x10^23

Explanation:

Start by finding the molar mass of aluminum.

Then turn  grams into moles by dividing grams of substance by molar mass. 1.4g÷26.98g

Then multiply that by 6.022x10^23 atoms. 0.0519x6.022x10^23

You can use dimensional analysis to solve this type of problem.

write a c++ program that prints the intial letter of any name​

Answers

Answer:

please mark as brainliest!!

Explanation:

// C++ program to print initials of a name  

#include <bits/stdc++.h>  

using namespace std;  

 

void printInitials(const string& name)  

{  

   if (name.length() == 0)  

       return;  

 

   // Since touuper() returns int, we do typecasting  

   cout << (char)toupper(name[0]);  

 

   // Traverse rest of the string and print the  

   // characters after spaces.  

   for (int i = 1; i < name.length() - 1; i++)  

       if (name[i] == ' ')  

           cout << " " << (char)toupper(name[i + 1]);  

}  

 

// Driver code  

int main()  

{  

   string name = "prabhat kumar singh";  

   printInitials(name);  

   return 0;  

}

Answer:

#include<iostream>

using namespace std;

int main(){

char str[20];

int i=0;

std::cout<<"Enter a name:" ;

cin>>str;

cout<<*str;

while(str[i]!='\0'){

if(str[i]==' '){

i++;

cin>>*(str+i);

}

i++;

}

return 0;

}

What is the frequency of a light wave who has a wavelength of 5.5 x 10-14 m v

Answers

Answer:5.45×10^21

Explanation:

Use:f=c/λ

Is a bell pepper a substance

Answers

no it ain’t... period queen

Why is elemental zinc considered a pure substance?
Select one:
It is a metal.
It is a mixture of different atoms.
All elements are considered pure substances.
It must be created in a lab.

Answers

Answer:  C... Because Zinc is made of only one type of atoms.

Explanation: All elements are made of one type of atom. Pure gold is made out of only gold atoms, silver out of only silver atoms, etc.

Multiple choice-- 16 pts!
Two moles of aluminum chloride are dissolved in two liters of water.
How does the vapor pressure of the water change?

It increases because aluminum and chloride ions displace water molecules, which escape into the gas phase.

It first decreases as aluminum chloride attracts the water molecules, but it then increases as dissolving completes and starts to push water molecules out.

It decreases because nonvolatile aluminum and chloride ions now occupy some of the volume of the system.

Answers

Answer: It decreases because nonvolatile aluminum and chloride ions now occupy some of the volume of the system.

Explanation:

Vapor pressure of a liquid  is defined as the pressure exerted by the vapors  in equilibrium with the liquid/solution at a particular temperature.

So, when a non-volatile solute is added to a solvent then its molecules align at the surface of liquid. As a result, less number of solvent molecules will escape from the solution. Thus, there will be decrease in vapors and thus the vapor pressure decrease.

The relative lowering of vapor pressure is directly proportional to the amount of dissolved solute.

6 MARKER FOR CHEMISTRY I NEED THIS!!!​

Answers

Answer:

when you put the marker in the water the water gets into the marker and it will change the solid color to a plain color witch means that the marker will make the water in the cup the color from the marker.

Hope I can help

Other Questions
A block that slides on a rough surface slows down and eventually stops. The reverse process never occurs. That is, a block at rest never begins to move and accelerate on a rough surface without the action of an external agent. The second situation is forbidden because it would violate:_________.a) conservation of total energyb) conservation of momentumc) the first law of thermodynamicsd) the second law of thermodynamicse) both the first and second law of thermodynamicsGracias. Repeating a group of exercises a second time in a row is called a...O CircuitDumbbellStation pls help me with the math test will give the first person who answers brainliest answers and pointswrite the expression for 100 less than the sum of 3 and x In which of the following situations will the ball have the greatest acceleration?A golf ball with a mass of 0.045 kg is struck with a force of 1 NA baseball with a mass of 0.142 kg is hit with a force of 5 N.A soccer ball with a mass of 0.45 kg is kicked with a force of 20 N.A bowling ball with a mass of 7.2 kg is thrown with a force of 60 N. Question 5 of 15Hertz (Hz) is the unit used to measure a wave'sA. frequencyB. periodC. amplitudeD. wavelengthSUBMITI believe that its frequently? HELP ME PLES I NEED IT why was india colonized by the british empire? Brooke measures the height of her bean plant for a science project. The bean plant is 12.5 inches tall.How many centimeters tall is Brookes bean plant? can you please help me? I'm stuck. HELP WILL GIVE BRAINLIEST IF CORRECT When talking about the immune system, your body can be compared to a country under attack. In this analogy, what are the "soldiers" sent by your body to fight the invaders?A. Red blood cellsB. White blood cellsC. Blue blood cells I need help with this :') Prokaryotic cells reproduce by a process called a. mitosis. b. meiosis. c. binary fission. d. binary fusion. 2. In eukaryotic cells, DNA is copied during a phase of the cell cycle called a. M phase. b. S phase. c. G1 phase. d. G2 phase. 3. The cytoplasm of a eukaryotic cell divides by a process called a. mitosis. b. meiosis. c. replication. d. cytokinesis. 4. The fibers that extend from centrosome to centrosome during mitosis are a. polar fibers. b. spindle fibers. c. kinetochore fibers. d. binary fibers. 5. In the G0 phase, cells a. synthesize DNA. b. prepare for cell division. c. exit from the cell cycle. d. move their chromosomes to the cell equator. Digestion of ___ begins in the stomach. Select one: a. starch and proteins b. starch and triglycerides c. triglycerides and proteins d. starch and all other oglio-orpolysaccharides A movie theater is located on a map of a city represented by a coordinate plane. The location of the movie theater is at (3, 4). Which map shows the correct location of the movie theater? Write fifty three hundredths in standard form Need help asap!! plss What are 7 deadly sins If you rotate figure GTR 270 clockwise about the origin. What will be the coordinates of GTR (Please Help I need this done in five minutes.) j(h 9) 3+ 2; use h = 9, and j = 8 -2-