Physics, asked by rashi791462, 10 months ago

write about the Energy and spontaneity ​

Answers

Answered by Anonymous
3

Answer:

The spontaneous reaction takes place in a direction in which energy of the system is lowered. It is accompanied by release of energy. The reaction between NaOH and HCl is exothermic (∆_rH° = -57 kJ) and is spontaneous.

Answered by sanjayvairagade28
0

Answer:

How the second law of thermodynamics helps us determine whether a process will be spontaneous, and using changes in Gibbs free energy to predict whether a reaction will be spontaneous in the forward or reverse direction (or whether it is at equilibrium!

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