Ask a Question  | Answer a Question!  | 

 Submitting your question... 
 
 
ResFinder - Thousands of Practice Papers
name a neutral covalent compound which contains 1 lone pair of electrons
(Ammonia is basic so its not the answer)  | 
  | 
| asked by Sdfg Sdfg
 (sdfg) 9 years ago  | 
3  | 
 + 2 more questions by sdfg    
name a neutral covalent compound which contains 1 lone pair of electrons  | 
  | 
 
| asked by Sdfg Sdfg
 (sdfg) 9 years ago  |  
5  |  
Noble gases have large size guys......der is a question below which students are answering that Ar is of smaller size than Cl but it is not so.....take care :)  | 
  | 
 
| asked by Sdfg Sdfg
 (sdfg) 9 years ago  |  
1  |  
 
 
Guys are we supposed to write the equations in structural formula?  | 
  | 
 
| asked by Chris Francis (totustuusegosum) 9 years ago  |  
2  |  
 
Help!! Viraj dalal: pg 95
Empirical and molecular formula 4th and 5th sum  | 
  | 
 
| asked by Priya Das (priyaa07) 9 years ago  |  
3  |   + 1 more questions by priyaa07    
Help! Viraj dalal: pg 95 
Empirical and molecular formula  | 
  | 
 
| asked by Priya Das (priyaa07) 9 years ago  |  
2  |  
  |  
 
State observation:
Ethene burns in excess air.  | 
  | 
 
| asked by Yolomama69 (yolomama69) 9 years ago  |  
6  |  
 
Define allotrophy  | 
  | 
 
| asked by Winali (moncy) 9 years ago  |  
1  |  
 
is there any question pattern in chemistry just like physics in section B?  | 
  | 
 
| asked by Santhosh Raghunathan (santhosh16) 9 years ago  |  
1  |  
 
Arrange in the descending order of their atomic radius : Mg  , Si , Cl ,Na , S ,Ar .....Answer this guys.... a bit tricky  | 
  | 
 
| asked by MP Harsha (student58) 9 years ago  |  
3  |  
 
What was the answer of Q.5 (a) (iii)  in physics 
exam?  | 
  | 
 
| asked by RJ Nikhil (rjnikhil) 9 years ago  |  
3  |  
 
I what subjects can we attempt extra questions ?  | 
  | 
 
| asked by Rw45 (rw45) 9 years ago  |  
0  |  
 
Studied 3 chapters for physics exam: Spectrum, Sound, Current Electricity.. thought i would fail.. came home and calculated.. only 5 marks mistake :v  Like a BOSS! ^_^  | 
  | 
 
| asked by Joy Hindocha (rfdbalboa) 9 years ago  |  
2  |  
 
 
 
 |