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lelevinh2018
2 năm trước
Cho 100 ml dd NaOH tác dụng vừa đủ với 1,12 CO2 (đktc) tạo ra muối trung hòa A) viết ptpứ B) tính nồng o mol của NaOH C) tính nồng độ% của muối thu được, biết rằng khối lượng dd là 105 g Mk chỉ cần câu c) thôi nha :))
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