NEW
New Website Launch
Experience the best way to solve previous year questions with mock tests (very detailed analysis), bookmark your favourite questions, practice etc...
VISIT NOW

WB JEE

Some P Block Elements

Chemistry

Previous Years Questions

MCQ (More than One Correct Answer)

More
Reaction of silver nitrate solution with phosphorus acid produces
WB JEE 2021
SiO2 is attacked by which one/ones of the following?
WB JEE 2020
Which of the following statement(s) is/are incorrect?
WB JEE 2020
Which of the following chemicals may be used to identify three unlabelled beakers containing conc. NaOH, conc. H2SO4 and...
WB JEE 2019
White phosphorus P4 has the following characteristics
WB JEE 2018
The role of fluorspar, which is added in small quantities in the electrolytic reduction of alumina dissolved in fused cr...
WB JEE 2017

MCQ (Single Correct Answer)

More
Cyclo [18] carbon is an allotrope of carbon with molecular formula C18. It is a ring of 18 carbon atoms, connected by si...
WB JEE 2021
Which of the set of oxides are arranged in the proper order of basic, amphoteric, acidic?
WB JEE 2018
Which of the following is present in maximum amount in 'acid rain'?
WB JEE 2018
Cl2O7 is the anhydride of
WB JEE 2018
When BaCl2 is added to an aqueous salt solution, a white precipitate is obtained. The anion among CO$$_3^{2 - }$$, SO$$_...
WB JEE 2017

Joint Entrance Examination

JEE Main JEE Advanced WB JEE

Graduate Aptitude Test in Engineering

GATE CSE GATE ECE GATE EE GATE ME GATE CE GATE PI GATE IN

Medical

NEET

CBSE

Class 12