Answer:
The types of energy that are involved in a chemical reaction are :
(A) Activation Energy
(B) Chemical Energy.
- The energy required for a chemical reaction to take place is known as the activation energy. - If the energy is less than the activation energy, the reaction will not take place.
Sun powered is the correct answer i believe :)
The Sun
Explanation:
Because it's to hot to live on
Ethanol contains an alcohol group (-OH), which includes hydrogen bonding. Hydrogen bonding is stronger than other IMFs such as Van der Waals forces and Dipole-Dipole.
Ethene only has Van der Waals forces as it is an alkene with only C-H or C-C bonds. These means that the forces are not as strong.
Since ethanol contains hydrogen bonding, it will take a higher temperature in order to break these bonds, and thus results in a higher boiling point than ethene.
Well, considering atoms make up everything, they clearly play a very essential role.
However, this is where we see things like balanced chemical reactions and equations. It tells us how many we need for a reaction to occur, for example 4 atoms of nitrogen, etc.