Q. Sufficient hemoglobin in blood can be tested by adding a drop of

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Q. If metal hydroxide (-OH-) and acid (H+) reaction to form Potassium Nitrate (KNO₃), other by-product will be

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Q. In titration, color of indicator can be removed by

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Q. If reactants are Calcium and Nitric acid, method of salt preparation will be

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Q. Consider equation: Ca+2 (aq) + 2OH- (aq) → Ca(OH)₂ (s). precipitate of calcium hydroxide will be of

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Q. In order to test presence of nitrates,

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Q. Acid salt formed by Phosphoric acid and sodium phosphate is

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Q. Water of crystallization is found in

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Q. Consider reaction: CuO + H₂SO₄ → CuSO₄ + H₂O. salt is obtained through the

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Q. Soluble salt is

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Q. Consider equation: Cu+2(aq) + 2OH-(aq) → Cu(OH)₂(s). precipitate of Copper Hydroxide (Cu(OH)₂) will be of

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Q. Acid salts do not include

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Q. Consider equation: Pb+2 (aq) + 2OH- (aq) → Pb(OH)₂ (s). precipitate of lead (II) hydroxide will be of

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Q. Hydrogen of acids is replaced by

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Q. In order to test presence of sulphates,

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Q. Number of acid salt formed by HCl is

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Q. Insoluble salt is

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Q. Chemical formula of sodium dihydrogen phosphate is

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Q. While forming soluble salts, acid is added to metal until there is no more

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Q. Chemical formula of Disodium Hydrogen Phosphate is

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