The \( \mathrm{C}-\mathrm{C} \) and \( \mathrm{Si}-\mathrm{C} \) interatomic distances are \( 15...

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


Duration: 2:41
2 views
0

The \( \mathrm{C}-\mathrm{C} \) and \( \mathrm{Si}-\mathrm{C} \) interatomic distances are \( 154 \mathrm{pm} \) and \( 188 \mathrm{pm} \). The atomic radius of \( \mathrm{Si} \) is
(A) \( 77 \mathrm{pm} \)
(B) \( 94 \mathrm{pm} \)
(C) \( 114 \mathrm{pm} \)
(D) \( 111 \mathrm{pm} \)
πŸ“²PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-12-13Crystalline solids are anisotropic. P W
2022-12-13Cellulose dispersed in ethanol is called (A) emulsion (B) micelle (C) collodion (D) hydrophilic ...
2022-12-13A crystal of lead (II) sulphide has \( \mathrm{NaCl} \) structure. In this crystal the shortest ...
2022-12-13Viscosity decreases with decrease in temperature. \( \mathrm{P} \) W
2022-12-13Liquid and solid states are the condensed states of matter. W
2022-12-13A mineral having the formula \( \mathrm{AB}_{2} \) crystallizes in the cubic close packed lattic...
2022-12-13An isotope of Potassium \( { }_{19}^{40} \mathrm{~K} \) has a half life of \( 1.4 \times 10^{9} ...
2022-12-13The radius of \( \mathrm{A}^{+} \)is \( 95 \mathrm{pm} \) and that of \( \mathrm{B} \) ion is \(...
2022-12-13\( { }_{84} \mathrm{Po}^{210} \) decays with \( \alpha \)-particle to \( { }_{82} \mathrm{~Pb}^{...
2022-12-13Doping of silicon with \( \mathrm{P} \) or \( \mathrm{Al} \) increasing the conductivity. The di...
2022-12-13The \( \mathrm{C}-\mathrm{C} \) and \( \mathrm{Si}-\mathrm{C} \) interatomic distances are \( 15...
2022-12-13A solid \( A B \) has \( \mathrm{NaCl} \) type structure. If the radius of the cation \( \mathrm...
2022-12-13\( \mathrm{ZnO} \) is white when cold and yellow when heated, it is due to the development of (A...
2022-12-13The second order Bragg diffraction of \( \mathrm{X} \) - Rays with \( \lambda=1.0 \mathrm{~A}^{\...
2022-12-13Which of the following laws are obeyed in Nuclear reaction? (a) Conservation of mass (b) Conserv...
2022-12-13In the laboratory, sodium chloride is made by burning sodium in the atmosphere of chlorine. The ...
2022-12-13Which of the following crystallises in bcc structure? (A) \( \mathrm{ZnS} \) (B) \( \mathrm{Na}_...
2022-12-13The structure of \( \mathrm{Na}_{2} \mathrm{O} \) crystal is (A) \( \mathrm{CsCl} \) type (B) \(...
2022-12-13The empty space in hexagonal close packing pattern is (A) \( 48 \% \) (B) \( 52.4 \% \) (C) \( 2...
2022-12-13At a given instant there are \( 25 \% \) undecayed radioactive nuclei in a sample. After 10 sec ...
2022-12-13The activity of a radioactive element decrease to one-third of the original activity \( \mathrm{...


Tags:
pw