Question:medium
Choose the Incorrect Statement about Dalton's Atomic Theory
Choose the Incorrect Statement about Dalton's Atomic Theory
Updated On: Mar 25, 2026
- Compounds are formed when atoms of different elements combine in any ratio
- All the atoms of a given element have identical properties including identical mass
- Matter consists of indivisible atoms
- Chemical reactions involve recorganization of atoms
Show Solution
The Correct Option is A
Solution and Explanation
According to Dalton’s Atomic Theory, compounds form when atoms of different elements unite in a constant, simple, whole-number ratio, not any arbitrary ratio. This principle underpins the law of definite proportions. Consequently, statement (1) is inaccurate. The remaining statements accurately depict the indivisible nature of atoms and their role in chemical reactions as per Dalton’s theory.
Was this answer helpful?
0
Top Questions on Atomic Models
- The energy of the nth orbit of the hydrogen atom is given by: \[ E_n = - \frac{13.6}{n^2} \, \text{eV} \] What is the energy of the second orbit (n = 2) of the hydrogen atom?
- MHT CET - 2025
- Chemistry
- Atomic Models
- The energy of an electron in the second orbit of a hydrogen atom is \( -3.4 \, \text{eV} \). What is the energy of the electron in the third orbit? (Given: Energy of an electron in the \( n \)-th orbit of hydrogen is \( E_n = -\frac{13.6}{n^2} \, \text{eV} \)).
- MHT CET - 2025
- Chemistry
- Atomic Models
- Which of the following is the correct electronic configuration of \( \mathrm{Cr} \) (Chromium, atomic number 24)?
- BITSAT - 2025
- Chemistry
- Atomic Models
- Dalton’s Atomic Theory could not explain which of the following?
- NEET (UG) - 2025
- Chemistry
- Atomic Models
- Want to practice more? Try solving extra ecology questions todayView All Questions
