balance it please
tomorrow Is my exam
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1
Answer:
Explanation:
Cr2O7[2-] + 6H2S+ + 2H+ = 2Cr[3+] + 6S + 7H2O
Answered by
1
Answer:
Cr2O7 (2-) + 3 H2S + 8 H+ -------> 2 Cr (3+) + 3 S
Explanation:
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