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प्रश्न
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उत्तर
Potassium sulphite - K2SO3 - `"K"^1["SO"_3]^(2-)`
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संबंधित प्रश्न
Write down the formulae of sodium sulphide.
Write the chemical formula of the Magnesium chloride.
Write the chemical formula of the Calcium oxide.
Define ‘formula unit’ of an ionic compound. What is the formula unit of (i) sodium chloride, and
(ii) magnesium chloride ?
Give the formula and valency of:
aluminium ………………. .
Write chemical formula of the sulphate of Aluminium, Ammonium and Zinc.
Identify the following substance:
Gas B that has an offensive smell as of rotten eggs.
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 sulphite
Write the formula of the following compound:
Calcium sulphate
Write the formula of the following compound:
Copper [I] chloride
Write the formula of the following compound:
Copper [II] sulphide
Write the formula of the following compound:
Iron [III] chloride
Write the formula of the following compound:
Iron [II] oxide
Write the formula of the following compound:
Iron [III] sulphide
State of the following formula of a compound is incorrect. Incorrectly write the correct formula.
Ca2(PO4)3
Write the molecular formulae for the following compounds
Copper (II) bromide
