Answer:
naoh is called sodium hydroxide,
Explanation:
hope this helps
Answer:
The first 5 are exothermic reaction because heat is in product means heat is evolved or given out.
And last no reaction shows that heat is required so last reaction is endothermic reaction.
Explanation:
And heat is evolved in exothermic reaction and heat is absorbed in endo thermic reaction
Block and tackle d is the best answer
Answer : A.By
Step by Step Explanation
