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Cho 5,85 gam kim loại K vào 200 ml dung dịch H2SO4 0,05M. Kết thúc phản ứng thu được khí X và dung dịch Y. Khối lượng chất tan có trong dung dịch Y là
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Cho 5,85 gam kim loại K vào 200 ml dung dịch H2SO4 0,05M. Kết thúc phản ứng thu được khí X và dung dịch Y. Khối lượng chất tan có trong dung dịch Y là

User Expenguin
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gee we ege ge. eg we wve we
User AlexA
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