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Chemistry, 08.09.2021 18:40 lethycialee79711

Hấp thụ hoàn toàn 0,896 lít khí CO2 (đktc) cần dùng 500ml dd Ba(OH)2, thu được m gam kết tủa. a) Viết PTHH của phản ứng xảy ra.

b) Tính giá trị của m.

c) Tính nồng độ mol của dung dịch Ba(OH)2 đã dùng.

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Hấp thụ hoàn toàn 0,896 lít khí CO2 (đktc) cần dùng 500ml dd Ba(OH)2, thu được m gam kết tủa. a) V...

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