Answer:
1) Hydrogen
2) Methane
3) Carbon
4) Structural isomer
5) Ethene also known as ethylene
6) Hydrocarbons are widely used as fuel
7) Crude oil
Explanation:
Answer:
A
Explanation:
Converting thermal energy into electrical energy
If there is a constant loss of
the concentration of
will be affected and decrease since
is a main component of
.
Hope it helped,
BioTeacher101