Question

I challenge you to balance this(20 pts)
$K _{2} Cr _{2} O _{7} +HCl==》KCl +CrCl _{3} +H_{2} 0 +Cl_{2}$
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Answer 1

Answer:

k2cr2o7 + 14 HCl. ----> 2kcl + 2crcl3 + 7H2o +3cl2

Answer 2

$K _{2} Cr _{2} O _{7} +14HCl==》2KCl +2CrCl _{3} +7H_{2} 0 +3Cl_{2}$