Name an alloy (i) which has lower melting point than its constituents


#1

Name an alloy
(i) which has lower melting point than its constituents.
(ii) which is more hard, tough and strong than its constituents.


#2

(i) Solder has lower melting point than its constituents.
(ii) Brass is an alloy which is more hard, tough and strong than its constituents.