DOUBLE REPLACEMENT PRACTICE REACTIONS example

2. Watch out for diatomic molecules. These elements only exist in compounds or asdiatomic molecules.H 2 , N 2 , O 2 , F 2 , Cl 2 , Br 2 , I 2EXAMPLES1. Mg + Zn(NO3)2 ----> Mg(NO3)2 + ZnMg replaces Zn;Mg + 2 AgNO3 -----> Mg(NO3)2 + 2 AgMg replaces Ag;2. Cl2+ 2NaBr ---> 2NaCl + Br2Cl replaces Br. Note that chlorine and bromine are diatomic moleculesFor each reaction predict the products and balance the equation. State thereaction in chemical formulas and in symbols. For example:Mg + 2 AgNO3 ----->Magnesium + silver nitrate magnesium nitrate + silverMg + 2 AgNO 3 -----> Mg(NO 3 ) 2 + 2 Ag1. Ag + KNO 3 ----->2. Zn + AgNO 3 ----->3. Al + H 2 SO 4 ----->4. Cl 2 + KI ----->5. Li + H 2 O ----->6. Cu + FeSO 4 ----->Replacement Worksheet-Chem 1214