Which layer would p-toluic acid be more soluble if p-toluic acid were added to a two layer mixture of text butyl methyl ether and water?

p-toluic acid = non-polar

tert-butyl methyl ether = non-polar

water = polar

We know that like dissolves like, therefore p-toluic acid will be more soluble in ether.

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).