The molecular formula is established only after an accurate chemical analysis of the compound.
Imperical fomula is C2H4.Molecular fomula is C4H8.
Imperical fomula is similar to molecular fomula.It is in simpleset form
NH3
[NH4]+
d=m/v
Imperical fomula is C2H4.Molecular fomula is C4H8.
Imperical fomula is similar to molecular fomula.It is in simpleset form
Yes.
Empirical formula = C3H5O Molar mass of empirical formula = 3(12.01)+5(1.008)+1(16) = 57.07 Molar mass of molecular fomula = 114.15 n = Molar mass of molecular fomula/Molar mass of empirical formula = 114.15/57.07 n = 2 Molecular formula = n(empirical formula) Molecular formula = 2(C3H5O) = C6H10O2 Check: 6(12.01)+10(1.008)+2(16)= 114.14
Use the volume fomula L*W*H
3.14
The chemical formula for sodium oxide is Na2O.
BaO
CH3COOK
NaOH
CO
NH3