Question

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

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Answer 1

Explanation:

$2K_{2}Cr_{2}O_{7}+28HCl→4KCl+2CrCl_{3}+14H_{2}O+9Cl_{2}$

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