Question

hii everyone balance it!!​

Answer 1

(NH⁴)²Cr²O⁷ ------> Cr²O³ + N² + 4H²O

Explanation:

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Answer 2

Answer:

(NH4)2 + Cr2O7 = Cr2O3 + N2 + 4H2O

Explanation:

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good morning g kivve o