Potassium has a bcc structure with nearest neighbour distance span class=math inline\(4.52\ A^{o...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=EXUtYtJcRcI


Duration: 6:43
3 views
0

Potassium has a bcc structure with nearest neighbour distance span class=math inline\(4.52\ A^{o}\)/span Its atomic weight is \(39\). Its density (in Kg msup-3/sup ) will be:
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-04-05In each of the following pairs which will have higher \( \mathrm{P}...
2023-04-05The voltage gain of an amplifier with \( 9 \% \) negative feedback is 10. The voltage gain witho...
2023-04-05For compounds are given in column I, match these P with their \( \m...
2023-04-05Cis-trans isomerism is shown by: P (1) (2) (3) (4)
2023-04-05Consider the following reaction,Identify the structure of the major product \( \mathrm{X} \)
2023-04-05If \( a, b \) and \( c \) be three distinct numbers in G.P. and \( a+b+c \) \( =\mathrm{xb} \) t...
2023-04-05Which one of the following sequences was proposed by Darwin and Wallace for organic evolution? a...
2023-04-05A car travelling at math xmlns=http://www.w3.org/1998/Math/MathMLmn60/mnmo /momikm/mimo//mo...
2023-04-05In which of the following compound bond order is 1.5 P for indicate...
2023-04-05How many compounds having \( * \) marked group show P both \( -\mat...
2023-04-05Potassium has a bcc structure with nearest neighbour distance span class=math inline\(4.52\ A^{o...
2023-04-05Which of the following is/are correct matchings? P (1) \( \mathrm{C...
2023-04-05The compound which cannot show tautomerism is: P (1) \( \mathrm{HCH...
2023-04-05The strongest acidic site is P W (ii) (1) I (2) II (3) III (4) IV
2023-04-05Which compound can show position isomerism? P (1) Butene (2) Allene...
2023-04-05The mass of a hydrogen molecule is \( 3.32 \times 10^{-27} \mathrm{~kg} \). If \( 10^{23} \) hyd...
2023-04-05The decreasing order \( K_{a} \) value is P (i) (ii) (iii) (1) I \(...
2023-04-05The correct order of basic strength of marked site is P W (1) I \( ...
2023-04-05How many structural isomers of all the tertiary P alcohols with mol...
2023-04-05Total number of \( 2^{\circ} \) amine isomers of \( \mathrm{C}_{4} ...
2023-04-05A transverse wave along a string is given by \( y=2 \sin \left(2 \pi(3 t-x)+\frac{\pi}{4}\right)...