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Chemistry, 10.12.2021 17:20 yasirtgesmartkid

Hòa tan 11,2g sắt trong 200ml dung dịch CuCl2 thu được muối sắt(II)clorua và một chất rắn. a. Viết PTHH của phản ứng.
b. Tính khối lượng chất rắn tạo thành.
c. Tính nồng độ mol dung dịch tham gia phản ứng.

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Hòa tan 11,2g sắt trong 200ml dung dịch CuCl2 thu được muối sắt(II)clorua và một chất rắn. a. Viết...

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