Question

Consider the following data for vanadium: atomic mass 50.941 g/mol electronegativity 1.63 electron affinity 50.6 kJ/mol ionization energy 650.9 kJ/mol heat of fusion 22.8 kJ/mol You may find additional useful data in the ALEKS Data tab. Does the following reaction absorb or release energy? (1) V?(g) ? V(g) + e? - release - absorb - Can't be decided with the data given. Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above? - yes - no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (1): 50.6 kJ/mol Does the following reaction absorb or release energy? (2) V(g) + e? ? V?(g) - release - absorb - Can't be decided with the data given. Is it possible to calculate the amount of energy absorbed or released by reaction (2) using only the data above? - yes - no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (2): 50.6 kJ/mol

          Consider the following data for vanadium:

atomic mass 50.941 g/mol
electronegativity 1.63
electron affinity 50.6 kJ/mol
ionization energy 650.9 kJ/mol
heat of fusion 22.8 kJ/mol

You may find additional useful data in the ALEKS Data tab.

Does the following reaction absorb or release energy?
(1) V?(g) ? V(g) + e?
- release
- absorb
- Can't be decided with the data given.

Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above?
- yes
- no

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

Does the following reaction absorb or release energy?
(2) V(g) + e? ? V?(g)
- release
- absorb
- Can't be decided with the data given.

Is it possible to calculate the amount of energy absorbed or released by reaction (2) using only the data above?
- yes
- no

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

Consider the following data for vanadium:

atomic mass 50.941 g/mol
electronegativity 1.63
electron affinity 50.6 kJ/mol
ionization energy 650.9 kJ/mol
heat of fusion 22.8 kJ/mol

You may find additional useful data in the ALEKS Data tab.

Does the following reaction absorb or release energy?
(1) V?(g) ? V(g) + e?
- release
- absorb
- Can't be decided with the data given.

Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above?
- yes
- no

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

Does the following reaction absorb or release energy?
(2) V(g) + e? ? V?(g)
- release
- absorb
- Can't be decided with the data given.

Is it possible to calculate the amount of energy absorbed or released by reaction (2) using only the data above?
- yes
- no

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

Added by Concepci-N C.

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