The prefix "n-" indicates a straight carbon chain and the particle "pent" indicates five carbon atoms. One way of writing the formula is:
H3C-CH2-CH2-CH2-CH3
With a molecular formula we can calculate the molar mass and the chemical composition of a compound, also we can write chemical equations.
H2 idont kno
It is a molecular species with the formula C6H12O6
The empirical formula C2H3 has a molecular mass of 27 (C: 12, H: 1). To determine the molecular formula with a molecular mass of 54, the molecular formula would simply be double the empirical formula, so the molecular formula would be C4H6.
There are 4 step to determine molecular formula, which are given bellow Step:1:- Find empirical formula Step:2:- Find empirical formula mass Step:3:- Find n n=molecular mass/empirical formula mass Step:4:- now find molecular formula to find molecular formula molecular formula(empirical formula)n
NaHCO3
C5H12o
With a molecular formula we can calculate the molar mass and the chemical composition of a compound, also we can write chemical equations.
draw a structural formula for organics, write a chemical formula (molecular formula or ionic formula) for simpler compounds.
draw a structural formula for organics, write a chemical formula (molecular formula or ionic formula) for simpler compounds.
H2 idont kno
molecular formula :]-kyrstiann dynae :]
It is a molecular species with the formula C6H12O6
The empirical formula C2H3 has a molecular mass of 27 (C: 12, H: 1). To determine the molecular formula with a molecular mass of 54, the molecular formula would simply be double the empirical formula, so the molecular formula would be C4H6.
The molecular formula for erythro is as follows C37H67NO13.
Molecular: Mn(O2)2empirical: MnO4
NO2 is the molecular formula for NO2.