Chemistry, 25.10.2021 01:00 austinhamy1

Viết các phương trình phản ứng xảy ra khi cho lượng dư dung dịch H2XO4 loãng lần lượt vào các chất sau: Fe, KOH, MgO, Fe3O4 , FeS, KHCO3, BaCl2, Al(OH)3.

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Viết các phương trình phản ứng xảy ra khi cho lượng dư dung dịch H2XO4 loãng lần lượt vào các chất...

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