sign up I login
 advanced
refer a friend - earn nickels!!

Ask & Discuss Questions with Community & Experts

 Moderation Team
 90 chars left    advanced
Ask iit jee aieee pet cbse icse state board community Community Discussion Question: R.C.Mukherjee problem
Forum Index -> Physical Chemistry like the article? email it to a friend.  
Author Message
[Post New]23 Mar 2008 13:35:17 IST
    Subject: R.C.Mukherjee problem
[Up] View Post
rahulraj1 (14)

Hot goIITian

Olaaa!! Perrrfect answer. 2  [4 rates]
rahulraj1's Avatar
total posts: 159    
offline Offline
Please,calculate the number of atoms in 48g of ozone at NTP.
    
[Post New]23 Mar 2008 15:04:20 IST
    Subject: Re:R.C.Mukherjee problem
[Up] View Post
BALGANESH (650)

Scorching goIITian

Olaaa!! Perrrfect answer. 102  [172 rates]
BALGANESH's Avatar
total posts: 293    
offline Offline
48 g = 6.023 * 10^23 molecules of ozone but 1 molecule of ozone = 3 atoms of oxygen
 
therefore no of atoms = 3 * 6.023 *10^23
 this reply: 2 points  (with 0 Olaaa!! Perrrfect answer.   in 1 votes )   [?]
 
You have to be logged on to rate
  
[Post New]23 Mar 2008 15:36:16 IST
    Subject: R.C.Mukherjee problem
[Up] View Post
akshay.khare91 (478)

Blazing goIITian

Olaaa!! Perrrfect answer. 78  [122 rates]
akshay.khare91's Avatar
total posts: 544    
offline Offline
since 48g of ozone = 1 mole
and 1 mole of ozone has =6.022*10^23 molecules

and 1 mole of molecule has 3 atoms

therefore no of atoms= 6.022*10^23*3
I DONOT FOLLOW THE RULES I MAKE THEM TO FOLLOW ME.
 this reply: 2 points  (with 0 Olaaa!! Perrrfect answer.   in 1 votes )   [?]
 
You have to be logged on to rate
  
 
Forum Index -> Physical Chemistry
Go to:   

Top Offers for goIITians
Correspondence Courses
Brilliant Tutorials
Narayana Institute
Aakash Institute
Classroom/Crash Courses
Narayana - Kota , Delhi , Others
Brilliant Tutorials - Class , Crash
Aakash Institute - Medical , Engg
Online Test Series
Brilliant Tutorials
Narayana Institute
Aakash Institute
Mahesh Tutorials
AMITY      Sri Chaitanya