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Chuỗi phản ứng vô cơ

Chuỗi phương trình hóa vô cơ 10


Chi tiết chuỗi phản ứng

Đầu tiên nhiệt phân CaCO3 sản phẩm tạo thành CaO và có khí CO2 thoát ra.

Sau đó, cho CaO tác dụng với nước H2O tạo thành Ca(OH)2

Kế tiếp, cho Ca(OH)2 phản ứng với khí CO2 tạo thành CaCO3 kết tủa trắng.

Cho CaCO3  phản ứng với H2O và CO2 sản phẩm tạo thành Ca(HCO3)2

Cuối cùng, nhiệt phân muối Ca(HCO3)2 sản phẩm tạo thành Ca(OH)2 và có khí thoát ra.


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