Lithium metal crystal has body centred cubic structure. Its density is \( 0.53 \mathrm{~g} \math...

Channel:
PW Solutions
Subscribers:
511,000
Published on ● Video Link: https://www.youtube.com/watch?v=aCWpaPPQdqo


Duration: 2:31
44 views
0

Lithium metal crystal has body centred cubic structure. Its density is \( 0.53 \mathrm{~g} \mathrm{~cm}^{-3} \) and its molar mass is \( 6.94 \mathrm{~g} \mathrm{~mol}^{-1} \). Calculate the volume of a unit cell of lithium metal. \( \mathrm{N}_{\mathrm{A}}=6.02 \times 10^{23} \mathrm{~mol}^{-1} \).
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-17A lens (focal length \( 50 \mathrm{~cm} \) ) forms the image of a distant object which subtends ...
2022-11-17\( 3 \frac{3}{8} \) рдХрд╛ рджрд╢рдорд▓рд╡рдВ рдкреНрд░рд╕рд╛рд░ рдЬреНрдЮрд╛рдд рдХрд░реЗрдВ ред
2022-11-17An electron is accelerated from rest through a potential difference \( V \). This electron exper...
2022-11-17рдкреНрд░рдердо рд╕рдВрдХреНрд░рдордг рд╢реНрд░реЗрдгреА рдХреЗ рдСрдХреНрд╕реЛ-рдзрд╛рддреБрддреНрд░рдгрд╛рдпрдиреЛрдВ рдХрд╛ рдирд╛рдо рд▓рд┐рдЦрд┐рдП; рдЬрд┐рд╕рдореЗрдВ рдзрд╛рддреБ рд╕рдВрдХреНрд░рдордг рд╢реНрд░реЗрдгреА рдХреА рд╡рд░реНрдЧ рд╕рдВрдЦ...
2022-11-17рдирд┐рдореНрди рдореЗрдВ рд╕реЗ рдХреМрди-рд╕рд╛ рдХрдерди рд╕рдВрдХреНрд░рдордг рдзрд╛рддреБрдУрдВ рдХреЗ рд▓рд┐рдП рд╕рджреИрд╡ рд╕рд╣реА рд╣реИ? (A) рд╡реЗ рд░рдВрдЧреАрди рдпреМрдЧрд┐рдХ рдмрдирд╛рддреЗ рд╣реИрдВ (B) рдЙрдирдХреЗ...
2022-11-17\[ \sin 765^{\circ} \] рдХреЗ рдорд╛рди рдЬреНрдЮрд╛рдд рдХреАрдЬрд┐рдП:
2022-11-17If \( A=\tan 6^{\circ} \tan 42^{\circ} \) and \( B=\cot 66^{\circ} \cot 78^{\circ} \), then (A) ...
2022-11-17Name the type of plant tissue that has characteristically thin-walled cells and retains the capa...
2022-11-17A balloon inflated with helium gas (density \( \left.=0.2 \mathrm{~kg} / \mathrm{m}^{3}\right) \...
2022-11-17A force \( \vec{F}=(3.00 \mathrm{~N}) \hat{\mathrm{i}}+(7.00 \mathrm{~N}) \hat{\mathrm{j}}+(7.00...
2022-11-17Lithium metal crystal has body centred cubic structure. Its density is \( 0.53 \mathrm{~g} \math...
2022-11-17рдХрд┐рд╕реА рдХрдорд░реЗ рдХреА рдПрдХ рджреАрд╡рд╛рд░ рдкрд░ рд▓рдЧреЗ рд╡рд┐рджреНрдпреБрдд рдмрд▓реНрдм рдХрд╛ рдХрд┐рд╕реА рдмрдбрд╝реЗ рдЖрдХрд╛рд░ рдХреЗ рдЙрддреНрддрд▓ рд▓реЗрдВрд╕ рджреНрд╡рд╛рд░рд╛ \( 3 \mathrm{~m...
2022-11-17рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдХрдердиреЛрдВ рдХреЛ рд╕рд╣реА рдХрд░реЗрдВ-
2022-11-17рд╕рд┐рджреНрдз рдХреАрдЬрд┐рдП рдХрд┐ \( R \) рдореЗрдВ рджрд┐рдпрд╛ рдЧрдпрд╛ рдлрд▓рди \( f(x)=x^{3}-3 x^{2}+3 x-100 \) рд╡реГрджреНрдзрд┐рдорд╛рди рд╣реИред
2022-11-17Discuss the different types of scales found in fishes.
2022-11-17Eggs of Ascaris passed out of hosts body are (A) unfertilized (B) fertilized (C) fertilized and ...
2022-11-17рдЕрдиреНрддрд░ рд╕реНрдкрд╖реНрдЯ рдХреАрдЬрд┐рдП :
2022-11-17\( (x-3 a)(x+2 a) \)
2022-11-17A charge \( Q \) is kept at the apex of the cone as shown in the figure. Find the flux due to th...
2022-11-17Evaluate the following limits: \[ \lim _{x \rightarrow 0} \frac{\sin ^{2} 4 x^{2}}{x^{4}} \]
2022-11-17The domain of \( \sqrt{|x-2|-1}+\sqrt{3-|x-2|} \) is (A) \( [-1,3] \cup[5, \infty) \) (B) \( [-1...