Bohr's model cannot explain the spectrum of neutral Lithium atoms because (A) Lithium has neutro...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=mZuUP7F0Tf8


Duration: 6:17
2 views
0

Bohr's model cannot explain the spectrum of neutral Lithium atoms because
(A) Lithium has neutrons in its nucleus
(B) Lithium has 3 protons in its nucleus
(C) Each lithium atom has more than one electron
(D) Neutral lithium atoms have no spectral lines at all
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-16If \( \log _{10} 343=2.5353 \), then the least positive integer \( n \) such that \( 7^{n}10^{5}...
2022-11-16In the past, it was practice to measure temperature using so called weight thermometer which con...
2022-11-16The maximum value of \( x^{4} e^{-x^{2}} \) is (A) \( e^{2} \) (B) \( e^{-2} \) (C) \( 12 e^{-2}...
2022-11-16рд╡реНрдпреБрддреНрдкрдиреНрдиреЛрдВ рдХреА рд╕рдВрд░рдЪрдирд╛ рдмрдирд╛рдЗрдП рд╣реЗрдХреНрд╕реЗрди-3-рдУрди рдХрд╛ рдПрдерд┐рд▓реАрди рдХреАрдЯреЗрд▓
2022-11-16Figure (9-E22) shows a small body of mass \( m \) placed over a larger mass \( M \) whose surfac...
2022-11-16The largest quantity of air that can be expired in a single respiration after a maximal inspirat...
2022-11-16\( \mathrm{A} \) and \( \mathrm{B} \) cell are contiguous. Cell a has \( \mathrm{OP}=10 \mathrm{...
2022-11-16\( \int \frac{(x+1)^{2} d x}{x\left(x^{2}+1\right)} \) is equal to (A) \( \log _{e} x+c \) (B) \...
2022-11-16A metallic bob weighs \( 50 \mathrm{~g} \) in air. If it is immersed in a liquid at a temperatur...
2022-11-16Predict the reaction between \( \mathrm{LiI} \) and \( \mathrm{KF} \).
2022-11-16Bohr's model cannot explain the spectrum of neutral Lithium atoms because (A) Lithium has neutro...
2022-11-16рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдЕрд╡рдХрд▓ рд╕рдореАрдХрд░рдгреЛрдВ рдХреЛ рд╣рд▓ рдХреАрдЬрд┐рдП- \[ \frac{d y}{d x}=x \]
2022-11-16The electrostatic attracting force on a small sphere of charge \( 0.2 \mu \mathrm{C} \) due to a...
2022-11-16A copper calorimeter of mass \( 190 \mathrm{~g} \) contains \( 300 \mathrm{~g} \) of water at \(...
2022-11-16Which has greater covalent character; \( \mathrm{LiCl} \) or \( \mathrm{NaCl} \) ?
2022-11-16Mark the correct alternative in each of the following: The sum to \( n \) terms of the series \(...
2022-11-16In \( \triangle A B C \), if \( \cos A+\sin A-\frac{2}{\cos B+\sin B}=0 \), then \( \frac{a+b}{c...
2022-11-16рдирд┐рдореНрди рдореЗрдВ рд╕реЗ рдХреМрди-рд╕рд╛ рдпреМрдЧрд┐рдХ рдкреНрд░рдХрд╛рд╢рд┐рдХ рд╕рдорд╛рд╡рдпрд╡рддрд╛ рдкреНрд░рджрд░реНрд╢рд┐рдд рдХрд░ рд╕рдХрддрд╛ рд╣реИ? (A) trans \( -\left[\mathrm{Co...
2022-11-16Which of the sentences are statements? Give reasons for your answer. Who are you?
2022-11-16Using a condenser coil \( 10 \mathrm{~kg} \) of water is to be heated from \( 20^{\circ} \mathrm...
2022-11-16Draw neat and fully labelled diagrams Full page, well-labelled diagrams of life history of Fasciola.