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BITSAT Surface Chemistry PYQs with Solutions

13 previous year questions from Surface Chemistry (BITSAT Chemistry) with answers and solutions. Numbered list, year tags, and one-tap solutions — built for serious JEE / NEET practice.

13 questionsChemistry2011–2024Answers + solutions

About Surface Chemistry PYQs

Surface Chemistry has 13 previous year questions in the Quantrex Academy BITSAT Chemistry bank. The 13 questions in this list come from BITSAT (13), spanning 2011 to 2024. Each question opens on its own page with the options, the correct answer and the worked solution where available.

Questions by year (this list)

2024: 1
2023: 2
2021: 1
2020: 1
2019: 1
2018: 1
2015: 1
2014: 1
2012: 2
2011: 2

Surface Chemistry questions with solutions

Adsorption of a gas follows Freundlich adsorption isotherm. x is the mass of the gas adsorbed on mass m of the adsorbent. The plot of (x)/(m) versus p is shown in the given graph.

BITSAT 2021 Solution View → 5

Methylene blue, from its aqueous solution, is adsorbed on activated charcoal at 25^ ^ ∘ C . For this process, which ofthe following statement is correct?

BITSAT 2020 Solution View → 6

In Freundlich adsorption isotherm, the value of 1 / n & is

BITSAT 2019 Solution View → 7

Which of the following graph is correctly represented according to Freundlich isotherm.

BITSAT 2018 Solution View → 8

Which of the following ionic substances will be most effective in precipitating the sulphur sol?

BITSAT 2015 Solution View → 9

The isoelectric-point of a colloidially dispersed material is the pH value at which

BITSAT 2014 Solution View → 10

Which of the following gas molecules have maximum value of enthalpy of physisorption?

BITSAT 2012 Solution View → 11

Which of the following will be the most effective in the coagulation of Fe(OH)_ 3 soil?

BITSAT 2012 Solution View → 12

Position of non-polar and polar part in micelle is

BITSAT 2011 Solution View → 13

For adsorption of a gas on a solid, the plot of log x / m vs log P is linear with slope equal to (n being whole number)

BITSAT 2011 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)

Surface Chemistry in other exams

JEE Surface Chemistry (195)NEET Surface Chemistry (538)