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JEE MAIN 2024
05-04-24 S1
Question
The incorrect postulates of the Dalton's atomic theory are :
(A) Atoms of different elements differ in mass.
(B) Matter consists of divisible atoms.
(C) Compounds are formed when atoms of different element combine in a fixed ratio.
(D) All the atoms of given element have different properties including mass.
(E) Chemical reactions involve reorganisation of atoms.
Choose the correct answer from the options given below :
Select the correct option:
A
(B), (D), (E) only
B
(A), (B), (D) only
C
(C), (D), (E) only
D
(B), (D) only
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
B, D
Question Tags
JEE Main
Chemistry
Easy
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