The carbon atom in coal becomes carbon dioxide when it is burned. the carbon atom changes from a solid structure to a gas but it’s mass doesn’t change.
As you go down a group the atomic radius increases and so does the number of electron shells added to an atom.
Answer:
trans-4-tert-butyl-1-phenylcyclohexanol
Explanation:
The bulky tert-butyl group will occupy the equatorial position in the cyclohexanone ring.
It will hinder approach of the Grignard reagent from the bottom side of the molecule.
The reagent will attack from the top, so the product alcohol will be
<em>trans</em>-4-<em>tert</em>-butyl-1-phenylcyclohexanol.
Without the atmosphere, the greenhouse effect would not be possible.