Given that a reaction absorbs energy and has an activation energy of 50kJ/mol, which of the...

Question

Question

Given that a reaction absorbs energy and has an activation energy of 50kJ/mol, which of the following statements are correct?

1) The reverse reaction has an activation energy equals to 50kJ/col

2) The reverse reaction has an activation energy less than 50kJ/col

3) The reverse reaction has an activation energy greater than 50kJ/col

4) The change in internal energy is less than zero

5) The change in internal energy is greater than Zero

a) 1 and 4

b) 2 and 4

c) 3 and 4

d) 2 and 5

e) 3 and 5

Answer 1

Answer #1

Answer- b) 2 and 4

Answer 2

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