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BITSAT p Block Elements (Group 13 & 14) PYQs with Solutions

15 previous year questions from p Block Elements (Group 13 & 14) (BITSAT Chemistry) with answers and solutions. Numbered list, year tags, and one-tap solutions — built for serious JEE / NEET practice.

15 questionsChemistry2010–2023Answers + solutions

About p Block Elements (Group 13 & 14) PYQs

p Block Elements (Group 13 & 14) has 15 previous year questions in the Quantrex Academy BITSAT Chemistry bank. The 15 questions in this list come from BITSAT (15), spanning 2010 to 2023. Each question opens on its own page with the options, the correct answer and the worked solution where available.

Questions by year (this list)

  • 2023: 2
  • 2022: 2
  • 2021: 1
  • 2020: 1
  • 2019: 2
  • 2018: 2
  • 2015: 2
  • 2011: 1
  • 2010: 2

p Block Elements (Group 13 & 14) questions with solutions

1

In reaction BF_3+3 LiBH_4 arrow 3 LiF+X ; X is

BITSAT 2023 Solution View → 2

What is x in the following reaction? Al(s)+NaOH(aq)+H_2 O(l) arrow x+H_2(~g)

BITSAT 2023 Solution View → 3

Ge (II) compounds are powerful reducing agents whereas Pb (IV) compounds are strong oxidants. It can be because

BITSAT 2022 Solution View → 4

The number of 3 C-2 e^ - bonds present in diborane is

BITSAT 2022 Solution View → 5

Diborane (B_ 2 H_ 6 ) reacts independently with O_ 2 and H_ 2 O to produce, respectively:

BITSAT 2021 Solution View → 6

Identify the incorrect statement:

BITSAT 2020 Solution View → 7

Among the following substituted silanes, the one which will give rise to cross linked silicone polymer on hydrolysis is?

BITSAT 2019 Solution View → 8

The order of acidic strength of boron trihalides

BITSAT 2019 Solution View → 9

A mixture of Boron trichloride and hydrogen is subjected to silent electric discharge to form x and HCl . x is mixed with NH _ 3 and heated to 200 ^ 0 C to form y . The formula of

BITSAT 2018 Solution View → 10

The correct statement about silicone is

BITSAT 2018 Solution View → 11

Ordinary glass is:

BITSAT 2015 Solution View → 12

Which of the following is the most basic oxide?

BITSAT 2015 Solution View → 13

Among Al_ 2 O_ 3 , SiO_ 2 , P_ 2 O_ 3 and SO_ 2 , the correct order of acid strength is:

BITSAT 2011 Solution View → 14

Which of the following is similar to graphite

BITSAT 2010 Solution View → 15

Three separate samples of a solution of a single salt gave these results. One formed a white precipitate with excess ammonia solution, one formed a white precipitate with dil. HCl

BITSAT 2010 Solution View →
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Related BITSAT Chemistry chapters

General Organic Chemistry (48)Chemical Bonding and Molecular Structure (43)Coordination Compounds (35)Thermodynamics (C) (34)Chemical Kinetics (33)Electrochemistry (29)p Block Elements (Group 15, 16, 17 & 18) (27)Structure of Atom (27)Biomolecules (26)s Block Elements (26)Some Basic Concepts of Chemistry (24)Aldehydes and Ketones (22)

p Block Elements (Group 13 & 14) in other exams

JEE p Block Elements (Group 13 & 14) (252)NEET p Block Elements (Group 13 & 14) (613)