Question

Determine from the balanced chemical reaction if

the derived mole ratio is correct or incorrect.
2 FeBr3 + 3Na2S → Fe2S3 + 6NaBr
1 moles NaBr
1 moles Nas

Answer 1

Step-by-step explanation:

It's not 1:1 as the ratio implies

There's a 6 in front of the NaBr

There's a 3 in front of the Na2S

Arguement

The ratio is (6 NaBr // 3 Na2S}

Answer

The ratio is {2 NaBr:: 1 Na2S}