is sodium potassium nitrate exo or endo?

Question

is sodium potassium nitrate exo or endo?​

lethu · Answer

Answer:   Pottasium nitrate is highly exothermic!However the dissolution of sodium nitrate in water is endothermic. Heat is absorbed during process.

phucdien · Answer

endothermic   Explanation:   I believe it's an endothermic but I'm not all too sure