Class 11 Chemistry s-Block Elements Alkaline earth metals

Difficult

When gypsum is heated to $393 \; K$,it forms

JEE MAIN 2020 All JEE MAIN

A
Dead burnt plaster
B
Anhydrous $CaSO_4$
C
$CaSO_4 \cdot 5 H_2 O$
D
$CaSO_4 \cdot 0.5 H_2 O$

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

s-Block Elements

Subtopic

Alkaline earth metals

Previous Year

JEE MAIN 2020 Paper All JEE MAIN years →

Similar Questions

The alkaline earth metal nitrate that does not crystallise with water molecules is

MediumJEE MAIN 2019

The alkaline earth metal with the lowest density is

EasyAP EAMCET 2023

Give similarities between beryllium and aluminum metal.

Medium

Assertion $A$: Barium is not required in the normal biochemical processes of the human body.
Reason $R$: Barium does not exhibit more than one oxidation state.

Medium

Which one of the following alkaline earth metal ions has the highest ionic mobility in its aqueous solution?

MediumJEE MAIN 2022

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.