Question

how to make formula for alcl3 by Criss cross method?
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Answer 1

Hyy Dude

Identify the cation and the anion.

Write the symbols of the ions along with the charges on them.

Always the cation is followed by the anion.

Always the cation is followed by the anion.Cross multiply the valency of ions.

Hope it's helps you ✨

Answer 2

Answer:

HERE IT IS :

Explanation:

                              Al              Cl

                              +3              -1

                here, Al(-1)Cl(+3)

                        =AlCl3  

I HOPE THIS HELPS (^^) !!!