Balance the following equation: Cr + __02 +_Cr203

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Balance the following equation:
Cr + __02 +_Cr203

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Chemistry Eirian 4 years 2021-08-02T14:11:57+00:00 2021-08-02T14:11:57+00:00 1 Answers 11 views 0

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Captcha* Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )

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Nick · Answer 1 · 2021-08-02T14:13:34+00:00

Nick

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2021-08-02T14:13:34+00:00 August 2, 2021 at 2:13 pm

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Answer:

4Cr + __302 –>_2Cr203…..