Checking Comprehension Questions 1 AP and IB

Front

N₂ + 3H₂ → 2NH₃. Total moles of NH₃ from 10 moles of H₂?

Back

6.7

Front

Particles in 8.4 moles of Octane (C₈H₁₈)

Back

5.04 x 10²⁴

Front

Empirical formula with 36.84% N and 63.16% O

Back

N₂O₃

Front

2Na + S → Na₂S. Total moles of Na₂S from 8.0 moles of Na?

Back

4

Front

Percent by mass of magnesium in MgO?

Back

60%