Advertisements
Advertisements
प्रश्न
Express each of the following in kilograms
58.34 g
Advertisements
उत्तर
58.34 g
= `58.34/10^3` kg
= 58.34 × 10−2 kg
APPEARS IN
संबंधित प्रश्न
What does 5H2S04 represent ?
Write the molecular formula of sulphuric acid.
Write the molecular formulae of Iron (III) sulphide:
The valency of sodium is one, write the molecular formula for sodium sulphate ?
Calculate the number of molecules present in a drop of chloroform (CHCl3) weighing 0.0239 g.
(Atomic masses : C = 12 u ; H = 1 u ; Cl = 35.5 u)
Which contains more molecules, 10 g of sulphur dioxide (SO2) or 10 g of oxygen (O2) ?
(Atomic masses : S = 32 u ; O = 16 u)
Molecule containing more than three atoms are known as ______.
Compute the number of ions present in 5.85 g of sodium chloride
A group of atoms carrying a fixed charge on them is called ————.
______ can be formed by the same or different kinds of atoms.
