Answer:
Alkenes
Explanation:
Alkenes are unsaturated compounds which contains at least one carbon- carbon double bond.
The dehydration reaction of alcohols results in alkene. It is carried out by heating the alcohols in the presence of a strong acid, such as H2SO4 at high temperatures. Examples of alkenes include butene, propene etc.
Answer:
option d
Explanation:
chemical potential energy
<span>Homeostasis occurs when the solute concentration is equal on either side of the cell barrier. This allows water to move in and out of the cell at equal rates. There is no net movement of water during homeostasis.</span>
Nitrous oxide .
The Lewis dot structure is attached
A system of government by the whole population or all the eligible members of a state, typically through elected representatives.
"a system of parliamentary democracy"
a state governed under a system of democracy.
plural noun: democracies
"a multiparty democracy"
control of an organization or group by the majority of its members.
"the intended extension of industrial democracy"