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JEE Main Chemistry Class 12 Analytical Chemistry Questions

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Question : 13

Total: 106

Molar mass of the salt from NaBr,NaNO3,KI and CaF2 which does not evolve coloured vapours on heating with concentrated H2SO4 is ______gmol−1, (Molar mass in gmol−1:Na:23,N:14,K:39, O:16,Br:80,I:127,F:19,Ca:40

[31-Jan-2024 Shift 1]

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