Questions Asked on April 19, 2015
                    
                Potable water (drinking water) should not have manganese concentrations in excess of 0.05 mg/mL. If...
                Asked on April 19, 2015 at 12:15 AM
            
                    
                Consider the following reaction: 2 Mg + O2 → 2 MgO ΔH rxn = -1203 kJ
Calculate the amount of heat (...
                Asked on April 19, 2015 at 12:21 AM
            
                    
                Describe how you know if an inequality is an “and” or an “or” problem. (use -3 < x+5 < 8).  Also, ho...
                Asked on April 19, 2015 at 12:31 AM
            
                    
                Consider the following equation: CO + 2 H2 → CH3OH ΔH rxn = -128 kJ
Calculate the amount of heat (i...
                Asked on April 19, 2015 at 12:49 AM
            
                    
                School A has 480 students and 16 classrooms, School B has 192 students and 12 classrooms.
How many...
                Asked on April 19, 2015 at 12:58 AM
            
                    
                Write each series in summation notation:
*this is the only one that i cant solve 
-2+4+(-6)+8+(-...
                Asked on April 19, 2015 at 1:37 AM
            
                    
                find the nth term and write an equation to express  4,36,100,196,324
so far I've got 32(n-1) + 4...
                Asked on April 19, 2015 at 1:39 AM
            
                    
                A consumer advocacy group claims that the mean amount of juice in a 16 ounce bottled drink is not 16...
                Asked on April 19, 2015 at 1:50 AM
            
                    
                can someone help me in sign language if they can't please write back a reponse
                Asked on April 19, 2015 at 2:14 AM
            
                    
                A 5.00 kg howler monkey is swinging due east on a vine. It overtakes and grab onto a 6.00 kg monkey...
                Asked on April 19, 2015 at 2:17 AM