1
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
Change Language
The reduction in atomic size with increase in atomic number is a characteristic of elements of
A
$$d$$ - block
B
$$f$$ - block
C
Radioactive series
D
High atomic masses.
2
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
Change Language
The reaction of chloroform with alcoholic $$KOH$$ and p-toluidine forms
A
AIEEE 2003 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 256 English Option 1
B
AIEEE 2003 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 256 English Option 2
C
AIEEE 2003 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 256 English Option 3
D
AIEEE 2003 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 256 English Option 4
3
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
If liquids A and B form an ideal solution
A
the entropy of mixing is zero
B
the free energy of mixing is zero
C
the free energy as well as the entropy of mixing are each zero
D
the enthalpy of mixing is zero
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

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