Answer:
Chemical energy obtained from the breakdown of food molecules.
Strong internolecurar forces (A) hope it helps
<u>Buffers</u> function by absorbing excess hydrogen or hydroxide ions.
As you go down group 7 the melting point of the elements will increase, this is because as you go down the group you are gaining an electron shell and the molecule will become bigger. This increase in size means that there will be an increase in the intermolecular forces as well.
So the order would be NF3, NBr3, NI3.
Hopefully this helps!
yes
Explanation:
the volume also decrease. as particles are removed from the space the gas is in, there is a decrease in the number of collisions.
