The normality of 0-3 M phosphorous acid isA- 0-1 NB- 0-9 N- 0-3 ND- 0-6 N

The correct option is D 0.6 NH_3PO_4 is phosphorous acid whose basicity is 2 nbsp; now we know that for an acid N =aM Where N is normality, a is basicity of ...

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Standard XII

Chemistry

Concentration Terms

The normality...

Question

The normality of $0.3 M$ phosphorous acid is

0.1 N

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0.9 N

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0.3 N

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0.6 N

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Solution

The correct option is D $0.6 N$
$H_{3} P O_{4}$ is phosphorous acid whose basicity is 2
now we know that for an acid
$N = a M$
Where $N$ is normality, $a$ is basicity of the acid and $M$ is molarity so
$N = 2 \times 0.3 = 0.6 N$

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The normality of 0.3 M phosphorous acid is

The correct option is D 0.6 NH3PO4 is phosphorous acid whose basicity is 2 now we know that for an acid N=aM Where N is normality, a is basicity of the acid and M is molarity so N=2×0.3=0.6N

The normality of $0.3 M$ phosphorous acid is

The correct option is D $0.6 N$
$H_{3} P O_{4}$ is phosphorous acid whose basicity is 2
now we know that for an acid
$N = a M$
Where $N$ is normality, $a$ is basicity of the acid and $M$ is molarity so
$N = 2 \times 0.3 = 0.6 N$