Assertion :- Hydrogen atom consists of only one \( P \) electron but its emission spectrum has m...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=nBpixtdIsQY


Duration: 2:25
10 views
0

Assertion :- Hydrogen atom consists of only one
\( P \) electron but its emission spectrum has many lines.

W.
Reason :- Only Lyman series is found in the absorption spectrum of hydrogen atom whereas
- in the emission spectrum, all the series are found.
- (1) A
(2) B
(3) C
(4) D
- (A) Both assertion and reason are correct statements, and reason is the correct explanation of the assertion.
(B) Both assertion and reason are correct statements, but reason is not the correct explanation of the assertion.
- (C) Assertion is correct, but reason is wrong statement.
(D) Assertion is wrong, but reason is correct statement.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-12-13A charge 3 coulomb experiences a force \( 3000 \mathrm{~N} \) when placed in a uniform electric ...
2022-12-13Two identical particles of mass \( \mathrm{m} \) carry a charge \( \mathrm{Q} \) each. Initially...
2022-12-13(a) What is a fuel cell? What is its main advantage? (b) What are the reactions occurring at the...
2022-12-13A charged particle of charge \( \mathrm{Q} \) is held fixed and another charged particle of mass...
2022-12-13In space of horizontal \( E F(E=(\mathrm{mg}) / \mathrm{q}) \) exist as shown in figure and a ma...
2022-12-13A bullet of mass \( \mathrm{m} \) and charge \( \mathrm{q} \) is fired towards a solid uniformly...
2022-12-13Assertion : Elements with high atomic numbers are suitable targets for producing X-rays. \( P \)...
2022-12-13Assertion :- Heavy water is preferred to normal water in reactors to slow down neutrons. \( P \)...
2022-12-13Assertion : Strong nuclear force is fundamental quark-quark interaction. \( P \) Reason : Strong...
2022-12-13Assertion : The value of Rydberg constant is independent of mass of nucleus. \( P \) Reason : El...
2022-12-13Assertion :- Hydrogen atom consists of only one \( P \) electron but its emission spectrum has m...
2022-12-13Assertion : In radioactive decay of a radioactive atom, its stability increases. \( P \) Reason ...
2022-12-13\( P \) Assertion : The Bohr's model cannot differentiate W. between the spectra of hydrogen and...
2022-12-13Assertion : Electron capture occurs more often than positron emission in heavy elements. \( P \)...
2022-12-13Assertion : In Rutherford's experimant majority of \( \alpha \)-particles went straight through ...
2022-12-13Assertion : \( \gamma \) radiations can't be emitted first by the first nucleus of a radioactive...
2022-12-13Assertion : Between any two given energy levels, the number of absorption transitions is less th...
2022-12-13Assertion : The ionising power of \( \beta \)-particle is \( \mathrm{P} \) less compared to \( \...
2022-12-13Assertion :- Electrons of nuclear origin are called \( \beta \)-particles. \( \mathrm{P} \) Reas...
2022-12-13Depositive magnesium shows diamagnetism while deposotive copper shows paramagnetic.
2022-12-13Assertion :- Charge of a photon is zero. Reason :- Rest mass of a photon is zero. (1) A \( \begi...


Tags:
pw