Answer:
80.1 g/mol
General Formulas and Concepts:
Chemistry - Atomic Structure
Explanation:
Step 1: Define
NH₄NO₃
Step 2: Identify Conversions
Molar Mass of N - 14.01 g/mol
Molar Mass of H - 1.01 g/mol
Molar Mass of O - 16.00 g/mol
Molar Mass of NH₄NO₃ - 2(14.01) + 4(1.01) + 3(16.00) = 80.06 g/mol
Step 3: Check
We want 1 sig fig. Follow sig fig rules and round.
80.06 g/mol ≈ 80.1 g/mol
