identify-which-of-the-processes-below-are-non-spontaneous-and-state-if-the-non-s

Question

Identify which of the processes below are non-spontaneous and state if the non-spontaneous processes are impossible.
i. water falling from waterfalls
ii. riding a skateboard uphill
iii. boiling of water
iv. turning graphite into diamond

Accepted Answer

ii,iii and iv, no

Answer

iv only, yes

Answer

ii and iv, no

Answer

i only, no