SCIENCE CAN ANYONE HELP

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A.) Show how vertical multiplication can be used to do a charge balance if Zn2+ combines with Cl-

b.) Write the chemical formula name for the compound that would be formed

I've been waiting for hours and I haven't even received any help...

  • SCIENCE CAN ANYONE HELP -

    I have no idea what "vertical muliplication" is in regards to charge balance. I am quite certain ZnCl2 is the final result

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