0.84g of metal carbonate reacts exactly with 40 ml of `N//2H_2SO_4` . The equivelent weight of the metal carbonate is

0.84 g of a metal carbonate reacts exactly with 40 ml of N/2 H_(2)SO_(4) . The equivalent weight of the metal carbonate

2g of metal carbonate is neutralised completely by 100 mL of 0.1 (N) HCl. The equivalent weight of metal carbon ate is-

2g of metal carbonate is neutralized by 100 mL of 0.1 N HCl. The equivalent weight of metal carbonate is

2.5 g of the carbonate of a metal was treated with 100 ml of 1 N H_(2)SO_(4) . After the completion of the reaction, the solution was boiled off to expel CO_(2) and was then titrated against 1 N NaOH solution. The volume of alkali that would be consumed, if the equivalent weight of the metal is 20.

2.5 g of the carbonate of a metal war treated with 100 ml of 1 N H_(2)SO_(4) . After the completion of the reaction, the solution was boiled off to expel CO_(2) and was then titrated against 1 N NaOH solution. The volume of alkali that would be consumed, if the equivalent weight of the metal is 20.

Fill in the blanks. a. 2.24 L ammonia at STP neutralised 100 mL of a solution of H_(2) SO_(4) . The molarity of acid is…….. b. The equivalent weight of a metal carbonate 0.84 g of which reacts exactly with 40 mL of N//2 H_(2) SO_(4) is ........ c. 1.575 g , of hydrated oxalic acid (COOH)_(2). nH_(2) O is dissolved in water and the solution is made to 250 mL On titration, 16.68 mL of this solution is required for neutralisation of 25 mL of N//15 NaOH . The value of water crystallisation, i.e., n , is............ d. 1 mL of H_(3) PO_(4) was diluted to 250 mL . 25 mL this solution requried 40.0 mL of 0.10 N NaOH for neutralisation using phenolphthanlen as indicator. The specific gravity of acid is.............. The density of 1.48 mass percent calcium hydroxide solution is 1.25 g mL^(-1) . The volume of 0.1 M HCl solution required to neutralise 25 mL of this solution is........

Fill in the blanks. a. 2.24 L ammonia at STP neutralised 100 mL of a solution of H_(2) SO_(4) . The molarity of acid is…….. b. The equivalent weight of a metal carbonate 0.84 g of which reacts exactly with 40 mL of N//2 H_(2) SO_(4) is ........ c. 1.575 g , of hydrated oxalic acid (COOH)_(2). nH_(2) O is dissolved in water and the solution is made to 250 mL On titration, 16.68 mL of this solution is required for neutralisation of 25 mL of N//15 NaOH . The value of water crystallisation, i.e., n , is............ d. 1 mL of H_(3) PO_(4) was diluted to 250 mL . 25 mL this solution requried 40.0 mL of 0.10 N NaOH for neutralisation using phenolphthanlen as indicator. The specific gravity of acid is.............. The density of 1.48 mass percent calcium hydroxide solution is 1.25 g mL^(-1) . The volume of 0.1 M HCl solution required to neutralise 25 mL of this solution is........