CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

The number of g molecules of oxygen in 6.022×1024 CO molecule is:


  1. 1 g molecule                
  2. 0.5 g molecule                      
  3. 5 g molecule
  4. 10g molecule


Solution

The correct option is C 5 g molecule

6.022×1023 molecules of CO contains 0.5 g molecule of oxygen         
6.02×1024 molecules of CO would contain = (0.5×6.02×1024)6.022X1023=5g  molecules of oxygen

flag
 Suggest corrections
thumbs-up
 
0 Upvotes



footer-image