Class 12 Chemistry d-and f-Block Elements Compounds of Transitional elements

Easy

The addition of metals like $Cr$,$Mn$,$W$ and $Ni$ to ordinary steel makes it

A
More useful
B
Alters the properties of ordinary steel
C
Both $(a)$ and $(b)$
D
None of these

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Chemistry Questions

Chapter

d-and f-Block Elements

Subtopic

Compounds of Transitional elements

Similar Questions

The transition metal which forms a green compound in $+3$ oxidation state and a yellow-orange compound in $+6$ oxidation state is

Easy

The colour imparted by $Co(II)$ compounds to glass is

MediumAIIMS 2006

Which of the following is most basic in nature?

Easy

The blue borax bead is obtained by which of the following?

Medium

On heating potassium permanganate,one of the following compounds is not obtained:

MediumKCET 2015

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.