CAPF 2025Q102
Q: Which of the following triads was not given by Dobereiner?
(a)Ca, Sr, Ba
(b)Cl, Br, I
(c)N, P, As
(d)Be, Mg, Ca
Answer pending verification
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CAPF 2025Q. 102 of 115
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Q: Which of the following triads was not given by Dobereiner?