Inorganic Chemistry
Periodic Table and Periodicity
MCQ (Single Correct Answer)
Chemical Bonding and Molecular Structure
MCQ (Single Correct Answer)
Hydrogen and It's Compounds
MCQ (Single Correct Answer)
d and f Block Elements
MCQ (Single Correct Answer)
Coordination Compounds
MCQ (Single Correct Answer)
Environmental Chemistry
MCQ (Single Correct Answer)
Organic Chemistry
IUPAC Nomenclatures
MCQ (Single Correct Answer)
General Organic Chemistry
MCQ (Single Correct Answer)
Haloalkanes and Haloarenes
MCQ (Single Correct Answer)
Alcohol, Phenols and Ethers
MCQ (Single Correct Answer)
Aldehyde and Ketone
MCQ (Single Correct Answer)
Carboxylic Acids and Its Derivatives
MCQ (Single Correct Answer)
Chemistry in Everyday Life
MCQ (Single Correct Answer)
Practical Organic Chemistry
MCQ (Single Correct Answer)
1
MHT CET 2024 3rd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

"A given compound always contains the same proportion of elements" is a statement of -

A
Law of combining volumes of gases
B
Law of conservation of mass
C
Law of multiple proportions
D
Law of definite proportions
2
MHT CET 2024 3rd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following pair of compounds does not demonstrate the law of multiple proportion?

A
$\mathrm{CuO}, \mathrm{Cu}_2 \mathrm{O}$
B
$\mathrm{NaNO}_3, \mathrm{CaCO}_3$
C
$\mathrm{CO}, \mathrm{CO}_2$
D
$\mathrm{N}_2 \mathrm{O}_4, \mathrm{~N}_2 \mathrm{O}_5$
3
MHT CET 2024 2nd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the molar mass of third member of homologous series if the molar mass of first member is 46 g ?

A
60 g
B
74 g
C
138 g
D
80 g
4
MHT CET 2024 2nd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

How many moles of carbon atoms are present in 3.6 kg of carbon?

A
$3.0 \times 10^2$ mole
B
$1.8 \times 10^2$ mole
C
$2.4 \times 10^2$ mole
D
$4.8 \times 10^2$ mole
MHT CET Subjects