A) 127
B) 254
C) 56
D) 28
Correct Answer: D
Solution :
weighty of Cl reacted \[=12.7-5.6-7.1\text{ }g\text{ }7.1\text{ }g\text{ }Cl=5.6\text{ }g\] of metal \[35.5g\text{ }Cl=28g\] of metalYou need to login to perform this action.
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