Thermite is a mixture of

Thermite is amixture of iron oxide and

Thermite is mixture of X parts of ferric oxide and Y parts of aluminium powder. X, Y are respectively :

Thermite a mixture used for welding is :

In Goldschmidt aluminothermic process, thermite mixture contains:

In Goldschmidt aluminothmic process, thermite mixture contains x-parts of Fe_(2)O_(3) and one part of aluminium x is

In Goldschmidt's aluminothermite process, thermite mixture contains ______ parts of Fe_(2)O_(3) and one part of aluminium.