Vedclass
Class 11Chemistrys-Block ElementsAlkali metals
Easy

Which of the following metals is the most reactive?

  • A
    $Na$
  • B
    $K$
  • C
    $Rb$
  • D
    $Mg$
Share

Explore More

Browse All

Question Bank

11

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

s-Block Elements

Subtopic

Alkali metals

Similar Questions

Assertion : Magnesium continues to burn in nitric oxide.
Reason : During burning heat evolved does not decompose $NO$.

DifficultAIIMS 2001
View Solution

Match Column $-I$ with Column $-II$ :
Column $-I$ Column $-II$
$(a)$. Super oxide $(p)$. $Na_2O_2$
$(b)$. Peroxide $(q)$. $CO_2$
$(c)$. Dioxide $(r)$. $C_3O_2$
$(d)$. Sub oxide $(s)$. $CsO_2$

Medium
View Solution

The process of industrial manufacturing of sodium carbonate is known as

Easy
View Solution

Which of the following is an alkali metal?

MediumMHT CET 2021
View Solution

Which of the following is basic in nature?

Easy
View Solution

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.

Try Free
For Institutes

Online Exam Module

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

See Demo