Advertisements
Advertisements
प्रश्न
The valency of aluminium is 3. Write the valency of other radicals present in the following compounds of Aluminium nitride
Advertisements
उत्तर
Aluminium nitride — (Al N)
Here valency of aluminium = 3
Another radical = Nitride (N3-)
Valency of nitride (N3-) = 3
APPEARS IN
संबंधित प्रश्न
Write the molecular formula for the oxide and sulphide of following elements of Sodium.
Write the molecular formula for the oxide and sulphide of following elements of Calcium
Write the molecular formulae for the following compounds and name the elements present of Sulphuric acid
The valency of aluminium is 3. Write the valency of other radicals present in the following compounds of Aluminium sulphate.
What is variable valency ? Give two examples of elements showing variable valency.
Write the molecular formulae of Hydrogen nitrate (nitric acid).
Write the molecular formulae of Calcium hydroxide.
Write the chemical formula of the following compound in a step-by-step manner –
Potassium dichromate
Write the chemical formula of the following compound in a step-by-step manner –
Aluminium hydroxide
Write the chemical formula of the following compound in a step-by-step manner –
Copper [II] oxide
