Organic Chemistry
Some Basic Concepts of Organic Chemistry
MCQ (Single Correct Answer)MCQ (Multiple Correct Answer)
Alcohol, Phenols and Ethers
MCQ (Single Correct Answer)
Aldehydes, Ketones and Carboxylic Acids
MCQ (Single Correct Answer)MCQ (Multiple Correct Answer)
Organic Compounds Containing Nitrogen
MCQ (Single Correct Answer)
Chemistry in Everyday Life
MCQ (Single Correct Answer)
1
AIPMT 2008
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Volume occupied by one molecule of water (density = 1 g cm$$-$$3) is
A
3.0 $$ \times $$ 10$$-$$23 cm3
B
5.5 $$ \times $$ 10$$-$$23 cm3
C
9.0 $$ \times $$ 10$$-$$23 cm3
D
6.023 $$ \times $$ 10$$-$$23 cm3
2
AIPMT 2008
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
If a gas expands at constant temperature, it indicates that
A
kinetic energy of molecules remains the same
B
number of the molecules of gas increases
C
kinetic energy of molecules decreases
D
pressure of the gas increases.
3
AIPMT 2003
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
In Haber process 30 litres of dihydrogen and 30 litres of dinitrogen were taken for reaction which yielded only 50% of the expected product. What will be the composition of gaseous mixture underthe aforesaid condition in the end ?
A
20 litres ammonia, 20 litres nitrogen, 20 litres hydrogen
B
10 litres ammonia, 25 litres nitrogen, 15 litres hydrogen
C
20 litres ammonia, 10 litres nitrogen, 30 litres hydrogen
D
20 litres ammonia, 25 litres nitrogen, 15 litres hydrogen
4
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Van der Waal's real gas, acts as an ideal gas, at which conditions?
A
High temperature, low pressure
B
Low temperature, high pressure
C
High temperature, high pressure
D
Low temperature, low pressure
NEET Subjects