What is the mass in grams of NO that can be formed from 6.56 moles of NO₂ in the reaction below? 3 NO₂ (g) + H₂O (g) → 2 HNO₃ (g) + NO (g)

Answer 1

use coefficients, then molar mass

molar mass NO= N+O=14.01+16.00=30.01g/1mol

6.56mol NO2/1 * 3molNO/1molNO2 * 30.01gNO/1molNO =

=65.6g NO