Kaelan
This page lists questions and answers that were posted by visitors named Kaelan.
Questions
The following questions were asked by visitors named Kaelan.
                        Hey guys I need help understanding this problem. If you can list why/reasoning for each step of the answer I would appreciate it greatly! Interpret the given equation in terms of relatinve numbers of representative particles, number of moles, and masses o...
                    
                    13 years ago
                
                        I don't quite understand why this isn't balanced and what we'd have to do to balance it and why. If someone could explain in-depth I would appreciate it. Balance this equation: C2H5OH(l) + O2(g) >>>>> CO2(g) +H20(g)
                    
                    13 years ago
                
                        don't quite understand why this isn't balanced and what we'd have to do to balance it and why. If someone could explain in-depth I would appreciate it. Balance this equation: C2H5OH(l) + O2(g) >>>>> CO2(g) +H20(g) Show that the balanced equation obeys the...
                    
                    13 years ago
                
                        Iron(III) oxide is formed when iron combines with oxygen in the air. What is the mole ration of Fe used and the mole of Iron(iii) oxide produced? 4Fe(s) + 3O2(g) > 2Fe2O3(s) a - 3:2 b - 4:3 c - 4:2 d - 3:4 Can someone help?
                    
                    13 years ago
                
                        Need help with this. A concrete path of width 1m and thickness 10cm is to be placed around you pool. Find the number of cubic meters of ready mixed concrete required to lay the path. Additional Info: pool area is 25.75 without concrete around it. I have c...
                    
                    10 years ago
                
                        Natalie had a sum of money. She spent $50 on a dress and 4/7 of the remainder on a book. She has left with 1/4 of the original sum of money. How much money did Natalie has at first.
                    
                    3 years ago
                Answers
The following answers were posted by visitors named Kaelan.