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drifkingazir2
2 năm trước
Cho 5,4 gam một chất hữu cơ X (C, H, O) đơn chức tác dụng tối đa với V (ml) dung dịch AgNO3 1M trong NH3 thu được 21,6 gam bạc. Giá trị V là A. 100 ml. B. 200 ml. C. 300 ml. D. 400 ml.
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