Question

How many grams of CO2 are produced by burning 8.32g of C4H10?

Answer 1

`\,\,\, \,\,\, 8.32\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,x\\ 2C_4H_1_0+9O_2\to 8CO_2+10H_2O \\ \,\,\, \,\,\,\,\,58\cdot2\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,44\cdot8 \\ \\ (8.32)/(58) = (x)/(44) \\ \\ x= (8.32\cdot44\cdot8)/(58\cdot2) =25.2\,\,g`

Answer: 25.2 g.