Question

When 10cm3 of the hydrocarbon is burned in 70 cm3 of oxygen (the excess), the final gaseous mixture contains 30 cm3 carbon dioxide and 20 cm3 of unreacted oxygen. All gas volumes are measured under identical conditions. What is the formula of the hydrocarbon.

Answer 1

Answer:

nsnsnsnsbbhhHaha

msmwnwnw

Explanation:

nsnsnznznsn