Redox Reactions And Electrochemistry Ques 671
Question: Given:
$ XNa_2HAsO_3+YNaBrO_3+ZHCl\to $ $ NaBr+H_3AsO_4+NaCl $ The values of X, Y and Z in the above redox reaction are respectively:
Options:
A) 2, 1, 2
B) 2, 1, 3
C) 3, 1, 6
D) 3, 1, 4
Show Answer
Answer:
Correct Answer: C
Solution:
[c] On balancing the given reaction, we find $ 3Na_2HAsO_3+NaBrO_3+6HCl $ $ \xrightarrow{{}}6NaCl+3H_3AsO_3+NaBr $
