Home
Class 12
CHEMISTRY
X' is substance which combines chemicall...

X' is substance which combines chemically with impurities associated with the ore to form casily fusible mass'Y! Her X and Yare

A

Flux, slag

B

Slag, flux

C

Gangue, slag

D

Reductant, flux

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PRINCIPLES OF METALLURGY

    AAKASH SERIES|Exercise PRACTICE EXERCISE|84 Videos

  • PRINCIPLES OF METALLURGY

    AAKASH SERIES|Exercise SUBJECTIVE EXERCISE-1 ( SHORT ANSWER QUESTIONS )|4 Videos

  • PRINCIPLES OF METALLURGY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-1|184 Videos

  • PRACTICAL CHEMISTRY

    AAKASH SERIES|Exercise PRACTICE SHEET-5 (Integer answer Type questions)|6 Videos

  • PROTEINS AND NUCLEIC ACIDS

    AAKASH SERIES|Exercise PRACTICE SHEET - 4|30 Videos

Similar Questions

Explore conceptually related problems

The removal of impurities from an ore by forming molten mass is called

Statement A : The change in which if there is a change in shape,size, colour without getting new substance is called chemical change. Statement B : The change in which if there is a change in chemical compositionand a new substance is formed called physical change.

x' ions cannot exist as bare ions. They associate with water molecules and exist as 'y' ions. Predict 'x' and 'y'.

A substance X when heated with conc. H_2SO_4 , liberates a gas which turns starch paper blue. The substance X is

A given chemical substance always contains the same elements combined in a fixed proportion by mass. Guess the compounds formed in the ratio of 1:1 and 1:2 by carbon and oxygen.

The substance 'X' normally exist in a physical state which ca flow easily but does not fill its vessel completely. It also turns dry copper sulphate to blue. When substance'X. is cooled excessively, It changes into a substance'y' which has a fixed shape and fixed volume. If, the substance 'x' is heated strongly., it changes into substance'z' which has neither a fixed shape not a fixed volume. name the substances 'x', 'y' and 'z'.

The substance 'X' normally exist in a physical state which ca flow easily but does not fill its vessel completely. It also turns dry copper sulphate to blue. When substance'X. is cooled excessively, It changes into a substance'y' which has a fixed shape and fixed volume. If, the substance 'x' is heated strongly., it changes into substance'z' which has neither a fixed shape not a fixed volume. Name the process by which'x' can be convertewd to 'y' ?