CBSE Class 10 Answered
avagadro number .
Asked by | 23 Nov, 2009, 10:57: PM
Expert Answer
Experimentally it can be calculated by using the formula
d = M X Z / NA X a3
where d = density of unit cell
M =Molar mass
Z= rank of unit cell
NA = avogadro number
a = edge of unit cell
Answered by | 24 Nov, 2009, 09:44: AM
Concept Videos
-
Chemical Reactions - Part 1
This video explains the chemical reaction and its features in terms of endo... -
Chemical Equation - Part 1
This video defines chemical equations and explains how to balance chemical ... -
Combination Reaction
Understand the meaning and types of combination and decomposition reaction... -
Displacement and Precipitation Reactions
Understand the meaning of displacement and double displacement reactions. -
Oxidation and Reduction
Study the meaning of oxidation, reduction and Redox reaction in terms of h...
Application Videos
-
This video deals with solved problem based the redox reactions. -
This video deals with solved problem based the types of chemical reactions. -
This video deals with solved problem based the combination reactions. -
This video deals with solved problem based the decomposition reactions. -
This video deals with solved problem based the chemical reactions and equat...
CBSE 10 - Chemistry
Asked by kashviS.shah | 14 Sep, 2022, 11:27: PM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by ten.foundation | 29 Aug, 2022, 07:53: PM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by Shadm4242 | 20 Aug, 2022, 12:35: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Asked by ansheera3236 | 11 Jul, 2022, 05:05: PM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by saharupa28041 | 30 Jun, 2022, 11:29: PM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by shyjukadakkavur | 12 Jun, 2022, 08:38: PM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by pachchigarkeyur | 08 Mar, 2022, 12:05: PM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by pachchigarkeyur | 08 Mar, 2022, 12:05: PM
ANSWERED BY EXPERT