Which is the molar mass of H2O? 10.02 g/mol 16.00 g/mol 17.01 g/mol 18.02 g/mol

One method to synthesize ionic solids is by the heating of two reactants at high temperatures. Consider the reaction of FeO with TiO₂ to form FeTiO₃. Determine the amount of each of the two reactants to prepare 2.500 g FeTiO₃, assuming the reaction goes to completion. (b) Calculate the formula weight of FeTiO₃.

Here is the query: What is the molar mass of fluorine, F₂? Is it 9.00 g/mol, 18.00 g/mol, 19.00 g/mol, or 38.00 g/mol?

Which is the formula mass of Na₂SO₄? 119.06 amu, 125.98 amu, 142.05 amu, or 174.12 amu?

Which is the molar mass of BF₃? 10.81 g/mol 29.81 g/mol 48.81 g/mol 67.81 g/mol