What is the chemical formula of corundum?
- A$Al_2O_3 \cdot H_2O$
- B$SiC$
- C$Al_2O_3 \cdot 2H_2O$
- D$Al_2O_3$
Explore More
Similar Questions
Calamine and Malachite,respectively,are the ores of :
The metal used for making joints in jewellery is
Easy
View Solution$A$ cuprous ore among the following is:
Easy
View SolutionIdentify elements present in copper pyrites.
Galena is an ore of which of the following metals?
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo