1
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
Which one of the following statements is false?
A
Raoult’s law states that the vapour pressure of a components over a solution is proportional to its mole fraction
B
Two sucrose solutions of same molality prepared in different solvents will have the same freezing point depression
C
The correct order of osmotic pressure for 0.01 M aqueous solution of each compound is BaCl2 > KCl > CH3COOH > sucrose
D
The osmotic pressure ($$\pi$$) = MRT, where M is the molarity of the solution
2
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
Which one of the following aqueous solutions will exhibit highest boiling point?
A
0.01 M Na2SO4
B
0.015 M glucose
C
0.015 M urea
D
0.01 M KNO3
3
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
For which of the following parameters the structural isomers C2H5OH and CH3OCH3 would be expected to have the same values? (Assume ideal behaviour)
A
Heat of vaporization
B
Gaseous densities at the same temperature and pressure
C
Boiling points
D
Vapour pressure at the same temperature
4
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
A pressure cooker reduces cooking time for food because
A
boiling point of water involved in cooking is increased
B
the higher pressure inside the cooker crushes the food material
C
cooking involves chemical changes helped by a rise in temperature
D
heat is more evenly distributed in the cooking space
Questions Asked from MCQ (Single Correct Answer)
JEE Main 2025 (Online) 8th April Evening Shift (2) JEE Main 2025 (Online) 7th April Evening Shift (2) JEE Main 2025 (Online) 4th April Evening Shift (1) JEE Main 2025 (Online) 4th April Morning Shift (1) JEE Main 2025 (Online) 3rd April Morning Shift (2) JEE Main 2025 (Online) 2nd April Evening Shift (1) JEE Main 2025 (Online) 2nd April Morning Shift (2) JEE Main 2025 (Online) 29th January Evening Shift (1) JEE Main 2025 (Online) 29th January Morning Shift (1) JEE Main 2025 (Online) 28th January Evening Shift (1) JEE Main 2025 (Online) 28th January Morning Shift (1) JEE Main 2025 (Online) 24th January Morning Shift (1) JEE Main 2025 (Online) 23rd January Evening Shift (2) JEE Main 2025 (Online) 22nd January Morning Shift (1) JEE Main 2024 (Online) 9th April Morning Shift (1) JEE Main 2024 (Online) 1st February Morning Shift (1) JEE Main 2024 (Online) 31st January Morning Shift (1) JEE Main 2024 (Online) 30th January Evening Shift (1) JEE Main 2024 (Online) 30th January Morning Shift (1) JEE Main 2024 (Online) 27th January Morning Shift (1) JEE Main 2023 (Online) 11th April Evening Shift (1) JEE Main 2023 (Online) 31st January Evening Shift (1) JEE Main 2023 (Online) 29th January Evening Shift (1) JEE Main 2023 (Online) 24th January Morning Shift (1) JEE Main 2022 (Online) 27th July Morning Shift (1) JEE Main 2022 (Online) 25th July Evening Shift (1) JEE Main 2022 (Online) 25th July Morning Shift (1) JEE Main 2022 (Online) 30th June Morning Shift (1) JEE Main 2022 (Online) 27th June Morning Shift (1) JEE Main 2022 (Online) 25th June Evening Shift (1) JEE Main 2021 (Online) 31st August Morning Shift (1) JEE Main 2021 (Online) 22th July Evening Shift (1) JEE Main 2020 (Online) 6th September Evening Slot (1) JEE Main 2020 (Online) 2nd September Evening Slot (1) JEE Main 2020 (Online) 8th January Morning Slot (1) JEE Main 2020 (Online) 7th January Evening Slot (1) JEE Main 2020 (Online) 7th January Morning Slot (1) JEE Main 2019 (Online) 12th April Evening Slot (1) JEE Main 2019 (Online) 10th April Evening Slot (1) JEE Main 2019 (Online) 10th April Morning Slot (1) JEE Main 2019 (Online) 9th April Evening Slot (1) JEE Main 2019 (Online) 9th April Morning Slot (2) JEE Main 2019 (Online) 8th April Evening Slot (1) JEE Main 2019 (Online) 8th April Morning Slot (1) JEE Main 2019 (Online) 12th January Evening Slot (1) JEE Main 2019 (Online) 12th January Morning Slot (1) JEE Main 2019 (Online) 11th January Evening Slot (1) JEE Main 2019 (Online) 11th January Morning Slot (1) JEE Main 2019 (Online) 10th January Evening Slot (1) JEE Main 2019 (Online) 10th January Morning Slot (1) JEE Main 2019 (Online) 9th January Evening Slot (1) JEE Main 2019 (Online) 9th January Morning Slot (1) JEE Main 2018 (Online) 16th April Morning Slot (1) JEE Main 2018 (Offline) (1) JEE Main 2018 (Online) 15th April Evening Slot (1) JEE Main 2017 (Online) 9th April Morning Slot (1) JEE Main 2017 (Online) 8th April Morning Slot (1) JEE Main 2017 (Offline) (1) JEE Main 2016 (Online) 10th April Morning Slot (1) JEE Main 2016 (Online) 9th April Morning Slot (1) JEE Main 2016 (Offline) (1) JEE Main 2015 (Offline) (1) JEE Main 2014 (Offline) (1) AIEEE 2012 (1) AIEEE 2011 (2) AIEEE 2010 (2) AIEEE 2009 (2) AIEEE 2008 (2) AIEEE 2007 (2) AIEEE 2006 (2) AIEEE 2005 (3) AIEEE 2004 (4) AIEEE 2003 (3) AIEEE 2002 (2)
JEE Main Subjects