Question

Name any two metals that react vigorously with cold water and displace hydrogen.

Answer 1

• Sodium and potassium are two metals that react vigorously with cold water and displace hydrogen.
• They react violently with water and lead to a small explosion.
• Hydrogen gas is generally displaced by alkali metals when reacted with water.
• Boiling water should be used in the case of less reactive metals for the reaction to take place.