Q.8 Name two metals which will displace hydrogen from dilute acids, and two metals which will not.| Unit3 Chemistry NCERT solution-Grade-10

Q.8 Name two metals which will displace hydrogen from dilute acids, and two metals which will not.

 

Answer:-

Metals that are more reactive than hydrogen displace it from dilute acids.

For example: sodium and potassium.

 

Metals that are less reactive than hydrogen do not displace it.

For example: copper and silver.