(d) Draw the structures of the possible products in order of decreasing yield from the reaction of 3-bromo-2,3-dimethylpentane with ethanolic solution of KOH. (6 marks)​

- "the choice that is not an indicator of a chemical change is "state of matter changes". more common than not, chemical reactions produce energy in the form of light or heat. along with energy, they also produce a new substance called the product that could be in any state of matter (solid, gas, or liquid)."

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).

the ratio of the conjugate base to the acid required to attain the desired ph.

catya your not at all which answer i've seen you do this on another question!