What type of chemical reaction do two or more substances combine to form one substance?

1 Answer
Nov 24, 2017

Answer:

It is a synthesis reaction, also called a combination reaction.

Explanation:

Examples:

Synthesis of water

#"2H"_2("g") + "O"_2("g")"##rarr##"2H"_2"O(l)"#

Synthesis of sodium chloride (table salt)

#"2Na(s) + Cl"_2("g")"##rarr##"2NaCl(s)"#