AMUEEE SERIES Chemistry
Solutions
9 previous year questions.
Volume: 9 Ques
Yield: Medium
High-Yield Trend
1
2018 3
2015 1
2012 2
2011 1
2010 1
1997 Chapter Questions 9 MCQs
01
PYQ 1997
medium
chemistry ID: amueee-1
Addition of to gives a brown black colour which is due to the
1
formation of amalgam
2
oxidation of tin
3
oxidation of mercury
4
reduction of mercury
02
PYQ 2010
medium
chemistry ID: amueee-2
Four solutions of with the following concentration and are available. The maximum value of van' t Hoff factor, , corresponds to
1
0.0001 m solution
2
0.001 m solution
3
0.01 m solution
4
0.1 m solution
03
PYQ 2011
easy
chemistry ID: amueee-2
Which of the following is not affected by the temperature?
1
Molarity
2
Molality
3
Normality
4
Formality
04
PYQ 2011
medium
chemistry ID: amueee-2
Which of the following is an example of Maximum boiling azeotrope?
1
solution in water
2
ethanol water
3
water
4
None of the above
05
PYQ 2012
medium
chemistry ID: amueee-2
Henry's law constants for aqueous solution of and gases are respectively at as and . The solubility of these gases decreases in the order
1
2
3
4
06
PYQ 2015
medium
chemistry ID: amueee-2
of benzoic acid is dissolved in of benzene. The observed molar mass of benzoic acid is found to be . What is the percentage association of acid if it forms in solution?
1
2
3
4
07
PYQ 2015
medium
chemistry ID: amueee-2
of acetic acid is dissolved in of water. The value of van?t Hoff factor is . What will be the degree of dissociation of the acetic acid?
1
2
3
4
08
PYQ 2015
medium
chemistry ID: amueee-2
What is the mole fraction of the solute in molal aqueous solution?
1
2
3
4
09
PYQ 2018
medium
chemistry ID: amueee-2
If and represent the mole fractions of a component in the vapour phase and liquid mixture respectively, and and represent vapour pres sines of pure A and pure B, then total vapour pressure of liquid mixture is
1
2
3
4