323.5g - 301.2g = 22.3g is the change in mass.
A nonmetal and a nonmetal will make molecular compounds like H2O and CO2
Answer:
Your answer would be D, they are all non-renewable energy sources. Hope this helps!
V=4.8 L
c=5.0 mol/L
M(Mg)=24.3 g/mol
1) n(HCl)=cv
2) m(Mg)=M(Mg)n(HCl)/2
3) m(Mg)=M(Mg)cv/2
m(Mg)=24.3*5*4.8/2=291.6 g
The Protons determine the identity.
