Fe (s) + Pb(NO3), (aq) —> ___

Type of reaction:

Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?

Use the periodic table to find the molar mass of each element. molar mass h = g/mol molar mass s = g/mol molar mass o = g/mol

Suppose that some of the compound spilled out of the crucible after it was heated. would that cause the percent by mass of water in the compound determined by the experiment to be too low, too high, or unchanged? briefly explain your answer.