The charge on a cation 'M' is +2 and ani...

The charge on a cation 'M' is +2 and anion 'A' is -3. The compound formed has the formula

`MA_2`

`M_3A_2`

`M_2A_3`

` M_2A`

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VGS PUBLICATION-BRILLIANT-CHEMICAL BONDING-EXERCISE

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