A silver-copper alloy is treated with warm nitric acid (2 separate equations)

How do you convert celsius to kelvins

The reaction below shows a system in equilibrium. how would a decrease in temperature affect this reaction? a. the rate of formation of the gases would increase. b. the equilibrium of the reaction would shift to the left. c. the equilibrium would shift to cause the gases to sublime into solids. d. the chemicals on the left would quickly form the chemical on the right.

What is the molecular formula of ferrous nitrate and ferric nitrate