Chemistry, 17.10.2021 07:40 simonthang8

Cho 52,5 gam hỗn hợp 2 muối cacbonat của 2 kim loại X và Y ở nhóm IA phản ứng với dung dịch H2SO4 dư thu được dung dịch A. Cô cạn A thu được 68,7 gam muối khan. Xác định tên của X và Y

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Cho 52,5 gam hỗn hợp 2 muối cacbonat của 2 kim loại X và Y ở nhóm IA phản ứng với dung dịch H2SO4...

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