Advertisements
Advertisements
Question
Name the element in the compound and give the formula of the following compound:
Nitric acid
Advertisements
Solution
| Element | Element in compound | Formula |
| Nitric acid | H, N, O Hydrogen, nitrogen, oxygen |
HNO3 |
APPEARS IN
RELATED QUESTIONS
Fill the following blanks with suitable words :
In a chemical reaction, the sum of the masses of the reactants and the products remains unchanged. This is called ....................
What is the significance of the formula of a substance ?
Define ‘formula unit’ of an ionic compound. What is the formula unit of (i) sodium chloride, and
(ii) magnesium chloride ?
Give the empirical formula of : Benzene C6H6
The formula of the nitride of a metal X is XN, state the formula of :
- its sulphate
- its hydroxide.
Name the element in the compound and give the formula of the following compound:
Phosphoric acid
Name the element in the compound and give the formula of the following compound:
Ethane
Write the formula of the following compound:
Potassium sulphate
Write the formula of the following compound:
Potassium bicarbonate
Write the formula of the following compound:
Sodium nitrate
Write the formula of the following compound:
Sodium bisulphite
Write the formula of the following compound:
Calcium sulphate
Write the formula of the following compound:
Aluminium chloride
Write the formula of the following compound:
Copper [II] sulphide
Write the formula of the following compound:
Copper [II] sulphate
Write the formula of the following compound:
Iron [II] oxide
Write the formula of the following compound:
Lead [II] chloride
Write the formula of the following compound:
Lead [II] oxide
Write the molecular formulae for the following compounds
Calcium (II) phosphate
