(A) O2
(B) H2
(C) N2
(D) C2H2
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(A) O2
(B) H2
(C) N2
(D) C2H2
English Mcqs | General Knowledge Mcqs | Pak Studies Mcqs |
Current Affairs Mcqs | Current Affairs Mcqs PDF | Current Affairs of Pakistan |
Books PDF | Notes PDF | Islamic Studies Mcqs |