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Given : XNa2HAsO3 + YNaBrO3 + ZHCl → NaBr + H3AsO4 + NaCl The values of X, Y and Z in the above redox reaction are respectively:
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17/11/2021 2:53 pm
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Given :
XNa2HAsO3 + YNaBrO3 + ZHCl → NaBr + H3AsO4 + NaCl
The values of X, Y and Z in the above redox reaction are respectively:
(a) 2, 1, 2
(b) 2, 1, 3
(c) 3, 1, 6
(d) 3, 1, 4
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17/11/2021 2:59 pm
Correct answer: (c) 3, 1, 6
Explanation:
On balancing the given reaction, we find
3Na2HAsO3 + NaBrO3 + 6HCl → 6NaCl + 3H3AsO4 + NaBr
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