11.2 liter of hydrogen gas how many mole

92 amu NA

Cyanobacteria lack

Structure present in all bacteria

Minium molecular mass no of atom

An organic compound contain 40% C , 6.72% H , and rest is oxygen the emperical formula of the compund is

Cos 330 degree =

Find the sum of 1 to 100

Sin (135)degree

Numerical calculation =

Cell wall plant cell is made up of

Which biomolecules synthesis by plant

No of electron in po4^3- ion

Find no of electron in 50g of caco3

88 g of co2 contain how many mole

Find the mass % of oxygen in glucose c6h12o6

Cos (120) degee

The dimensions of kinetic energy is same as that of