Advertisements
Advertisements
प्रश्न
How many atoms are present in a H2S molecule?
Advertisements
उत्तर
3 atoms because the H2S molecule has two atoms of hydrogen and one atom of sulphur.
संबंधित प्रश्न
The valency of sodium is one, write the molecular formula for sodium nitratev ?
State the term
The symbolic representation of a molecule ______
What is a molecule ? Explain with an example.
Write the cations and anions present, if any, in the following :
- CH3COONa
- NaCl
- H2
- NH4NO3
Name the following:
A molecule of a compound containing two oxygen atoms and one nitrogen atom.
Name the following:
The compound formed when iron [Fe2+] combines with oxygen [O2−].
Molecule containing more than three atoms are known as ______.
State true of false. If false, give the correct statement.
Atoms cannot exist alone. They can only exist as groups called molecules.
Express each of the following in kilograms
58.34 g
Express each of the following in kilograms
58.34 g
