1.mH=\(\frac{1,59.63}{100}\)=1g =>nH=1mol
mN=\(\frac{22,22.63}{100}\)=14g =>nN=1mol
mO=\(\frac{76,19.63}{100}\)=48g =>nO=3mol
nH :nN :nO =1:1:3
CTHH: HNO3
2. MA=32.2=64
mS=\(\frac{50.64}{100}\)=32g =>nS=1mol
mO=\(\frac{50.64}{100}\)=32g =>nO=2mol
nS :nO=1:2
CTHH:SO2