Ca(s)+Cu(NO3)2 -> Cu(s) + Ca(NO3)2 (Aq)

the correct name for the n3 ion is azide. azide is a polyatomic anion with a -1 charge and is written as n3 -1. it consists of three nitrogen atoms bonded together. hope i . let me know if you need anything else.

"record the time to complete a chemical reaction" would most likely be part of a lab procedure.

answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.

o conteúdo de calor de um sistema é igual à entalpia apenas para um sistema que é constante