If Cl, Br, I, is a Dobereiner's triad and the atomic masses of Cl and – InterviewSolution

1.	If Cl, Br, I, is a Dobereiner's triad and the atomic masses of Cl and I are 35.5u and 127u respectively, then the atomic mass of Br is
Answer» If Cl, Br, I, is a Dobereiner's triad and the atomic masses of Cl and I are 35.5u and 127u respectively, then the atomic mass of Br is

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