Predict if the solutions of the following salts are neutral , acidic or basic : NaCl , KBr, NaCN, NH_4NO_3 , NaNO_2 and KF

Predict if the solutions of the following salts are neutral , acidic o

1.	Predict if the solutions of the following salts are neutral , acidic or basic : NaCl , KBr, NaCN, NH_4NO_3 , NaNO_2 and KF
Answer» SOLUTION :Basic solution : NaCN, `NaNO_2` and KF are strong BASE and weak acid salts . So, the SOLUTIONIS basic. Acidic solution : The solution of `NH_4NO_3` is acidic because `NH_4NO_3` is a salt of strong acid `HNO_3` weak base `NH_4OH` Neutral solution :The solution of NaCl and KBr are neutral because they are strong acid ANDSTRONG base salt.