Class 12 Chemistry General Principles and Processes of Isolation of Elements Reduction to free Metal

Medium

Which one of the following is a wrong statement about cast iron?

A
It is also called pig iron
B
It contains about $4.5\%$ carbon
C
It is corrosion resistant
D
It contracts on cooling

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Reduction to free Metal

Similar Questions

The oxide of $Al$ cannot be reduced by chemical processes because .......

Easy

The maximum temperature that can be achieved in a blast furnace is:

MediumNEET 2021

Which of the following statements is not correct about the Ellingham diagram?

MediumAIIMS 2012

In the electrolytic extraction of aluminum,molten cryolite $(Na_3AlF_6)$ is used to:

Easy

Explain the theory of reduction of metal oxides with carbon as a reducing agent,or explain the role of a reducing agent in the reduction of metal oxides.

Difficult

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.