Respuesta :

jcherry99

Answer:

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}