Solved: Balance each of the following by adding

Solution 82UTCStep 1 of 2:Here, we are asked to balance the given reactions by adding coefficients and identify the type of reaction for each.a. Given: Here, we see 2 compounds undergo reaction and in the product formed, a reactant replaces another reactant. That is, the positive ions and the negative ions in the reacting compounds switch places. Hence, this is a double replacement reaction.A double replacement reaction is a reaction where two compounds react and the positive ions and negative ions in the reacting compounds switch places. It is also called as double displacement reaction. Below is the representation of the reaction:AB + CD AD + BCThere is an equal number of reactants and products and thus the given reaction is balanced. ________________