One molecule of bromine and two molecules of potassium chloride combine in a reaction. How many atoms are in the product
When one molecule of bromine (Br2) and two molecules of potassium chloride (2KCl) combine in a reaction, the products formed are two molecules of potassium bromide (2KBr).
In one molecule of potassium bromide, there are 2 potassium atoms, 2 bromine atoms, and 2 chlorine atoms.
Therefore, in the product formed, there are a total of 6 atoms (2 + 2 + 2).