[1.575g(COOH)_(2)times H_(2)O" are dissolved in water and the volume made upto "250ml" .on titration,"],[16.68ml" of this solution is required for the exact neutralisation of "25ml" of "N/15NaOH" solution,"],[" What is the value of "x" ? "],[[" (a) "0.5," (b) "1.0," (c) "1.5," (d) "2.0]]

1.575 g of oxalic acid (COOH)_(2).xH_(2)O are dissolved in water and the volume made up to 250 mL. On titration 16.68 mL of this solution requires 25 mL of N/15 NaOH solution for complete neutralisation. Calculate the value of x.

1.575 g of oxalic acid (CO OH)_(2).xH_(2)O are dissolved in water and the volume made up to 250 mL. On titration 16.68 mL of this soltuion requires 25 mL of (N)/(15)NaOH solution for complete neutralisation. Calculate x.

1.575 g of oxalic acid (COOH)_2. xH_2O are dissolved in water and the volume made upto 250 mL. On titration 16.68 mL of this solution requires 25 mL of N/15 NaOH solution for complete neutralization. Calculate x.

4.0 g of NaOH and 4.9 g of H_(2)SO_(4) are dissolved in water and volume is made upto 250 mL. The pH of this solution is:

4.0 g of NaOH and 4.9 g of H_(2)SO_(4) are dissolved in water and volume is made upto 250 mL. The pH of this solution is:

4.0 g of NaOH and 4.9 g of H_(2)SO_(4) are dissolved in water and volume is made upto 250 mL. The pH of this solution is:

3.150 g of oxalic acid [(COOH)_(2).xH_(2)O] are dissolved in water and volume made up to 500 mL . On titration 28 mL of this solution required 35 mL of 0.08N NaOH solution for complete neutralization. Find the value of x .

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........