Question
What is the n-factor / valency factor of H2CO3 ?
Answer: Option C
:
C
In this case of H2CO3 valency factor changes depending upon the reaction as the number of H+ ions replaced might vary depending on the extent of the reaction.
H2CO3 → H+ +HCO3− (n-factor =1)
H2CO3→ 2H+ +CO32− (n-factor = 2)
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:
C
In this case of H2CO3 valency factor changes depending upon the reaction as the number of H+ ions replaced might vary depending on the extent of the reaction.
H2CO3 → H+ +HCO3− (n-factor =1)
H2CO3→ 2H+ +CO32− (n-factor = 2)
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