{:("Column A","Column B"),("(1) Sodium burning in chlorine.","(a) neutralisation reaction"),("(2)Sodium hydroxide reacts with hydrochloric acid ","(b) double displacement reaction"),("(3) Silver nitrate solution reacted with sodium chloride .","(c) displacement reaction."),("(4) Sodium metal reactswith water.","(d) combination reaction."):}

{:("Column A","Column B"),("(1) Sodium burning in chlorine.","(a) neut

1.	{:("Column A","Column B"),("(1) Sodium burning in chlorine.","(a) neutralisation reaction"),("(2)Sodium hydroxide reacts with hydrochloric acid ","(b) double displacement reaction"),("(3) Silver nitrate solution reacted with sodium chloride .","(c) displacement reaction."),("(4) Sodium metal reactswith water.","(d) combination reaction."):}
Answer» SOLUTION :1. (d) , 2.(a), 3.(b), 4.(c)