The answer is (3) 53.5 g/mol. The gram formula mass means that the mass of one mol compound. 1N=14, 4H=4, 1Cl=35.5. So the gram formula mass of NH4Cl=14+4+35.5=53.5 g/mol.
<span>NaCl (halite) or KCl (sylvite) </span>
Answer:
I think
Explanation:
low charge of ions, large cation and small anion
States that the properties of elements are periodic or recurring and are correlated to their atomic number.
C protons, elctrons 093939393
