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Chemistry, 31.07.2021 14:30 kallee10

cho 10 gam muối cacbonat của kim loại hóa trị II vào dung dịch HCL dư thu được 2,24l CO2 (dktc). cấu hình electron của A(biết A có số hạt proton bằng số hạt nowtron)

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cho 10 gam muối cacbonat của kim loại hóa trị II vào dung dịch HCL dư thu được 2,24l CO2 (dktc). cấu...
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