hi <3
a mixture is a group of compounds that aren't chemically combined
thus, it would be picture III and IV.
hope this helps :)
All of the atoms of a saturated hydrocarbon are bonded by 4 pairs of electrons in case of a carbon and 1 pair in case of hydrogen.
Saturated hydrocarbons are hydrocarbons with only single bonds. Each carbon has a maximum number of hydrogen atoms bonded to it. A good example is alkanes. On the other hand the unsaturated hyrocarbon are hydrocarbons with at least one double bond or triple bond.
It is False because from their chemical formulae.
Answer: the answer is c.
Explanation:
i juss guessed and it was right?
