AP and TS EAMCET Engineering Model Paper 17

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Question : 140 of 160

Marks: +1, -0

Assertion (A) : Iron can form FeCl2 but not FeCl3 with HCl solution
Reason (R) : Liberated H2 gas from iron metal with acid prevents the formation of FeCl3

Both ‘A’ and ‘R’ are correct. ‘R’ is correct explanation to ‘A’.
Both ‘A’ and ‘R’ are correct, ‘R’ is not the correct explanation to ‘A’
‘A’ is true but ‘R’ is false
‘A’ is false but ‘R’ is true

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