MCQ
Bohr's model can explain
- AThe spectrum of hydrogen atom only
- ✓Spectrum of atom or ion containing one electron only
- CThe spectrum of hydrogen molecule
- DThe solar spectrum
✓
Answer
Correct option: B.
Spectrum of atom or ion containing one electron only
b
(b) According to the Bohr model atoms or ions contain one electron.
(b) According to the Bohr model atoms or ions contain one electron.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
To neutralise $20\, ml $ of $M/10$ sodium hydroxide, the volume of $M/20$ hydrochloric acid required is .............. $\mathrm{ml}$
→Consider the following anions.
→When attached to $sp^3$ -hybridized carbon, their leaving group ability in nucleophilic substitution reaction decreases in the order
What is the de-Broglie wavelength associated with the hydrogen electron in its third orbit
An isomer of ethanol is
Which of the following requires radical intermediate
Consider the following list of reagents :
→Acidified $K _2 Cr _2 O _7$, alkaline $KMnO _4, CuSO _4, H _2 O _2, Cl _2, O _3, FeCl _3, HNO _3$ and $Na _2 S _2 O _3$. The total number of reagents that can oxidise aqueous iodide to iodine is
Difference in density is the basis of
Electrostatic force of attraction between electron and the nucleus in the hydrogen atom is
In which of the following conditions a chemical reaction can not occur
Which of the following conditions represents an equilibrium