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Hấp thụ hoàn toàn 3,2g SO2 vào 120ml dung dịch NAOH 0,5M. Khối lượng muối tạo thành sau phản ứng là
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Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base
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Hấp thụ hoàn toàn 3,2g SO2 vào 120ml dung dịch NAOH 0,5M. Khối lượng muối tạo thành sau phản ứng là...
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