The number of hydroxide ions produced by one molecule of $N a_{2} C O_{3}$ on hydrolysis is/are:

4

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2

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3

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0

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Solution

The correct option is B $2$
The hydrolysis of one molecule of sodium carbonate will give two molecules of sodium hydroxide.
$N a_{2} C O_{3} + 2 H_{2} O 373 K - ---- \to 2 N a O H + H_{2} O + C O_{2}$

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The number of hydroxide ions produced by one molecule of Na2CO3 on hydrolysis is/are:

The correct option is B 2The hydrolysis of one molecule of sodium carbonate will give two molecules of sodium hydroxide.Na2CO3+2H2O373K−−−−−→2NaOH+H2O+CO2

The number of hydroxide ions produced by one molecule of $N a_{2} C O_{3}$ on hydrolysis is/are:

The correct option is B $2$
The hydrolysis of one molecule of sodium carbonate will give two molecules of sodium hydroxide.
$N a_{2} C O_{3} + 2 H_{2} O 373 K - ---- \to 2 N a O H + H_{2} O + C O_{2}$