AP EAMCET Medical 24 Sep 2020 Shift 2 Paper
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Question : 128 of 160
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Which of the following are considered as New land's octave pairs?
I- B, Al
II- C, N
iii- Mg, Ca
iv- O, S
I- B, Al
II- C, N
iii- Mg, Ca
iv- O, S
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