Question

Need help with these three questions!!!​

Answer 1

6. In order from left to right the balanced coeficcients are,

6, 1, 2, 3

8.
`C_(7)H_(10)_((l))+6H_((g))=C_(7)H_(16)_{(l)`

9. In order from left to right the balanced coeficcients are,

1, 11, 7, 8