atomic mass32.066 electronegativity electron affinity200.4 mol 2.58 kJ mol kJ mo

Question

atomic mass32.066 electronegativity electron affinity200.4 mol 2.58 kJ mol kJ mol kJ mol ionization energy 999.6 heat of fusion 1.73 You may find additional useful data in the ALEKS Data tab Does the following reaction absorb or release energy? release absorb Can't be decided with the data given yes Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above? no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (1): kJ/mol release absorb Can't be decided with the data given yes no Does the following reaction absorb or release energy? Is it possible to calculate the amount of energy absorbed or released by reaction (2) using only the data above? If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (2): kJ/mol

Explanation / Answer

Does the following reaction absorb or release energy

(1) S-(g) -----------> S(g) +e-

absorb energy.

Electron affinity is the amount of energy released or spent when an electron is added to a neutral gaseous atom

This reaction is reciprocal to electron affinity in which energy is released due to high electronegativity of S atom.

Is it possible to calculate the amount of energy absorbed or released

by reaction (1) using only the data above?

Yes.

Using electron affinity data

Does the following reaction absorb or release energy?

(2) s (g) -------> s+ (g) + e-

absorb energy.

It is equal to ionization energy. It is the amount of energy required to remove a single electron from a neutral gaseous atom

Is it possible to calculate the amount of energy absorbed

or released by reaction (2) using only the data above?

Yes.

Using Ionization energy data

Does the following reaction absorb or release energy

(1) S-(g) -----------> S(g) +e-

absorb energy.

Electron affinity is the amount of energy released or spent when an electron is added to a neutral gaseous atom

This reaction is reciprocal to electron affinity in which energy is released due to high electronegativity of S atom.

Is it possible to calculate the amount of energy absorbed or released

by reaction (1) using only the data above?

Yes.

Using electron affinity data

If you answered yes to the previous question, enter the
amount of energy absorbed or released by reaction (1): 200.4 kJ/mole

Does the following reaction absorb or release energy?

(2) s (g) -------> s+ (g) + e-

absorb energy.

It is equal to ionization energy. It is the amount of energy required to remove a single electron from a neutral gaseous atom

Is it possible to calculate the amount of energy absorbed

or released by reaction (2) using only the data above?

Yes.

Using Ionization energy data

If you answered yes to the previous question, enter the
amount of energy absorbed or released by reaction (2): 999.6 kJ/mole

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