Why is the formation of a ternary compound also a synthesis reaction?

Explanation:

A synthesis reaction is an exothermic reaction involving the formation of a single product. While a ternary compound is a compound that contains three different elements [for example Ca₃(PO₄)₂].

An example of the formation of a ternary compound

NH₃ + H₂O ⇒ NH₄OH

It can be seen from the above exothermic reaction that the production of the ternary compound is a synthesis reaction.

answer is a

explanation:

c. heat could easily travel through the molecules in the air and escape/enter the flask. removing the air slows down the heat transfer.