hydrocarbon is ethene which is used to test for saturation and it undergoes addition reaction
OH- is the ion that increases the concentration of a base
Answer:
A
Explanation:
Increasing the the temperature would favour the endothermic reaction which is the forward direction however increasing the pressure would make the reaction try to counteract this change by favouring the reaction that would create more products so the equilibrium will shift left instead of right.
Hope this helps.
Answer:
Light , heat , and sound are examples.
