Question

molecular formula example






​

Answer 1

Answer:

For example, the molecular formula of butene, C4H8, shows that each freely existing molecule of butene contains four atoms of carbon and eight atoms of hydrogen. Its empirical formula is CH2. One molecule of ethylene (molecular formula C2H4) contains two atoms of carbon and four atoms of hydrogen.

Answer 2

Explanation:

ok I will tell u dude

btw frist tell me in which class do u study