Questions Asked on May 17, 2007
                    
                Is ammonium hydroxide a strong or weak base and how do you know that?
Technically there is no such...
                Asked on May 17, 2007 at 12:13 AM
            
                    
                Suppose that you are given the following system of linear equations 
[variables are x1, x2, x3 and x...
                Asked on May 17, 2007 at 12:55 AM
            
                    
                Alright I believe i got it right this tim(They should be typred out correctly).Can someone solve the...
                Asked on May 17, 2007 at 12:58 AM
            
                    
                why is a burn from steam potentially more serios than a burn from very hot water?
Water at boiling...
                Asked on May 17, 2007 at 1:51 AM
            
                    
                ok, the question was "is the following ratios equivalent?" the ratios are 3:5 and 5:7. my answer is...
                Asked on May 17, 2007 at 2:26 AM
            
                    
                A current of 2.50 A is passed through a solution containing Cu+2 ions for 4.00 hours. Calculate the...
                Asked on May 17, 2007 at 3:01 PM
            
                    
                Dr.Bob you had told me to ignore 2x so I wondering if I wrote my did these steps correctly. 
Calc...
                Asked on May 17, 2007 at 5:28 PM
            
                    
                What do I do? 
a)Devise a scheme for separating Al(NO3)3, AgNO3, Ca(NO3)2 and KNO3 from each othe...
                Asked on May 17, 2007 at 5:44 PM
            
                    
                wait what does that heve to with it? 
this is my worst subject... so i really need help to pass m...
                Asked on May 17, 2007 at 11:25 PM
            
                    
                How do you order these fractions least to the greatest, 4/7, 1/2, 3/5, 2/3?
can you put this number...
                Asked on May 17, 2007 at 11:25 PM