Questions Asked on September 26, 2010

Mathmate, I really appreciate all your help regarding my composite function question below but I'm s... Asked on September 26, 2010 at 12:08 AM Hydrogen cyanide, HCN, can be made by a two-step process. First, ammonia is reacted with O2 to give... Asked on September 26, 2010 at 12:10 AM What are the main sources of carbon dioxide in the oceans? Asked on September 26, 2010 at 12:11 AM A 2.9-L sample of paint that has a density of 4.65 g/mL is found to contain 26.7 g Pb3N2(s). How man... Asked on September 26, 2010 at 12:12 AM Aluminum metal reacts with iron(III) oxide to produce aluminum oxide and iron metal. (a) How many... Asked on September 26, 2010 at 12:13 AM On my homework I have to put what kind of government that Columbus Indiana has. Can anyone direct me... Asked on September 26, 2010 at 12:38 AM Calulate the wavelengths (in nm) of the visible lines in the line spectrum of hydrogen using the Ryd... Asked on September 26, 2010 at 12:40 AM If a rock is thrown upward on the planet Mars with a velocity of 10 m/s, its height in meters t seco... Asked on September 26, 2010 at 12:40 AM PO4NH3 is it covalent,ionic or an acid? Asked on September 26, 2010 at 12:47 AM Solve the equation: there are 2 solutions for x. -3/x=x/-3 also x/3=4/x+1 thank you much Asked on September 26, 2010 at 12:50 AM