Determine the molecular formula for the compound with empirical formula P2O5 and molar mass of 284 g/mol.

Identify the balanced chemical equation that represents a decomposition reaction. p4 + 3o2 ⟶ p2o3 2fe(oh)3 ⟶ 2feo3 + h2o cuso4 ⟶ cuo + 2so3 2fe(oh)3 ⟶ fe2o3 + 3h2o

Esign techniques and materials that reduce the negative environmental impact of a structure are referred to as

Drive down any three characteristic of modern periodic table