out of the 2 metals P and Q P is less reactive than Q, suggest an activity to arrange thyese matals in the order of their decreasing reactivity. support your answer with a suitable chemical equation.
Activity-
Take salt solution of metal P and and metal Q in it. Since Q is more reactive than P so displacement reaction will take place. The metal Q will displace P from its salt solution.
Salt solution of metal P + metal Q → Salt solution of metal Q + metal P
Thus reactivity order of metals:
Q > P
Take salt solution of metal P and and metal Q in it. Since Q is more reactive than P so displacement reaction will take place. The metal Q will displace P from its salt solution.
Salt solution of metal P + metal Q → Salt solution of metal Q + metal P
Thus reactivity order of metals:
Q > P