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प्रश्न
Write the molecular formulae for the following compounds and name the elements present of Common salt.
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उत्तर
Common salt — NaCl
Element present are: Sodium and chlorine.
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संबंधित प्रश्न
Write the molecular formula of the following compounds of Iron (II) sulphide and.
Find the number and names of elements present in them and calculate their molecular masses.
Write the molecular formula for the oxide and sulphide of following elements of Calcium
Write the molecular formula for the oxide and sulphide of following elements of Hydrogen
Write the molecular formulae of Iron (II) sulphide.
Explain the term ‘variable valency’.
Explain the term ‘symbol’.
Write the chemical formula of the following compound in a step-by-step manner –
Potassium sulphate
Write the chemical formula of the following compound in a step-by-step manner –
Magnesium nitride
Write the chemical formula of the following compound in a step-by-step manner –
Sodium zincate
Write the chemical formula of the following compound in a step-by-step manner –
Iron [II] hydroxide
