Is this equation correctly balanced? If not why.

Al2S3+H2O---->

Al2S3+3H2O---->Al2(SO)3+3H2

1 answer

No.
1. I am not aware of anything with the formula Al2(SO)3--I don't think this exists.
2. It doesn't form H2 gas.
3. If you need some help, Al2S3 hydrolyzes easily to form Al(OH)3 + H2S as the products.