Name two metals which can displace hydrogen from acids.

Name two metals which can displace hydrogen from dil. H_(2)SO_(4) and two metals which cannot do so.

(a). Why does aluminium not react with water under ordinary conditions? (b). Name two metals which can displace hydrogen from dilute acids. (c). Name two metals which cannot displace hydrogen from dilute acids.

Name one metal which can displace hydrogen from dilute acids and one metal which cannot.

State two metals which displace hydrogen from dilute acids and two metals which do not do so.

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

Name two metals which will displace hydrogen from dilute acids.

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