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Chemistry, 02.11.2021 21:40 lulabelles7750
Hút 20ml dd HCl 35% rồi pha loãng thành 3 lít dung dịch mới? Hỏi nồng độ Mol / li t của dung dịch thu được là bao nhiêu? cho khối lượng riêng của dd HCI 35% là 1, 14g / ml
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Hút 20ml dd HCl 35% rồi pha loãng thành 3 lít dung dịch mới? Hỏi nồng độ Mol / li t của dung dịch th...
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