qvzdumfbpf qvzdumfbpf 09-04-2024 Chemistry contestada 2HNO3 Mg(OH)2 Mg(NO3)2 2H2O. The theoretical yield of Mg(NO3)2 was previously calculated to be 185 grams. The mass of Mg(NO3)2 produced in the lab was 204 grams. What is the percent yield?