Question

give one word for the following:
(1)what is the alloy of aluminimun,nickel and chromium called?
(2)materials allowing electric current to pass through them.
(3)bad conductors/resistors of electricity.
(4)alloy of nickel and chromium?

Answer 1

2) conductor
3)insulator
4) nichrome
guys I don't know 1 ans
hope it helped :)

Answer 2

1-Aluminium- corandum, diospar,b suite ,ets
2-cunductor
3-plastic ,wood , pure water