Easy
Aluminium has a great affinity for oxygen and its oxidation is an exothermic process. This fact is made use of in
- APreparing thin foils of aluminium
- BMaking utensils
- CPreparing duralumin alloy
- DThermite welding
Explore More
Similar Questions
In the extraction of copper,the slag obtained is mainly composed of........
Easy
View SolutionThe inner layer of a blast furnace is made of:
Easy
View SolutionAxles are made by heating rods of iron embedded in charcoal powder. The process is known as
Easy
View SolutionWhich of the following metals is extracted by the electrolytic reduction method?
Medium
View SolutionIn Hall’s process,the main reagent is mixed with
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