Questions Asked on January 30, 2007

If you start with 20.0 grams CaCO3, how many moles of CaCO3 do you have? mols = g/molar mass. Appro... Asked on January 30, 2007 at 12:12 AM what is 10% of 20% of 30% pf 100? 100 * .30 = 30 30 * .20 = 6 6 * .10 = .6 I hope that's wh... Asked on January 30, 2007 at 12:14 AM in the equation 3y - x=2 what is the slope of the line of this equation? Using the equation y=mx+... Asked on January 30, 2007 at 12:17 AM what are some examples of covalent bonds and what are some examples of ionic bonds? Electrons are s... Asked on January 30, 2007 at 12:26 AM Using the distance formula I have to prove that ABC are colinear. A(-1, -2) B(2, 2) C(8,10) I go... Asked on January 30, 2007 at 12:30 AM what is 20,295 divied by 99 205 That's 100% PATHETIC Asked on January 30, 2007 at 12:30 AM GDP per capita in the U.S. was approximately $41,000 in 2005, what will it be in the year 2015 in GD... Asked on January 30, 2007 at 12:40 AM Predict the precipitate that forms: HCl + AgNO3 --> ??? i don't know what the answer is but i thi... Asked on January 30, 2007 at 12:51 AM Who killed Thomas Cromwell.? Thank you for using the Jiskha Homework Help Forum BUT why is this und... Asked on January 30, 2007 at 12:55 AM who killed thomas cromwell http://www.bbc.co.uk/history/historic_figures/cromwell_thomas.shtml Goo... Asked on January 30, 2007 at 1:07 AM