Question

1)N2O5+H2O HNO3 2)Fe2O3+NCI FeCI3+H2O

Answer 1

Ответ:

N2O5 + H2O → 2HNO3;

Fe2O3 + 6HCl → 2FeCl3 + 3H2O.

Объяснение:

Answer 2

The chemical equations you provided are:

1. N2O5 + H2O → HNO3
2. Fe2O3 + NCI → FeCI3 + H2O

Let's balance these equations:

1. N2O5 + H2O → 2HNO3

The balanced equation for the reaction between N2O5 and H2O is: N2O5 + H2O → 2HNO3

2. Fe2O3 + 6HCI → 2FeCI3 + 3H2O

The balanced equation for the reaction between Fe2O3 and HCl is: Fe2O3 + 6HCl → 2FeCl3 + 3H2O

Please note that in equation 2, the reactant on the left side is written as "NCI." I assume you meant "HCl" (hydrochloric acid), as it is the common abbreviation for hydrochloric acid. If you meant something else, please clarify, and I'll be happy to assist you further.