14-2+Stoichiometry+pt.+1


 * How many grams do 15 moles of Hydrogen weigh? 15 mol H= x g
 * 1 mol H = 1.008 =15.12gH


 * How many grams do 15 moles of water weigh? 15 mol H2O= x molecules H2O
 * 1 mol H2O= 6.022x10^23 molecules H2O =15x6.022E23=9.03x10^24 molecules H2O


 * How many moles are in 15 grams of Hydrogen? 15gH= x mol H
 * 1.008gH= 1 mol H = 14.88gH


 * How many moles are in 15 grams of H 2 SO 4 ? 15g H2SO4= x mol H2SO4
 * 98.078 = 1 mol H2SO4 = 0.15g H2SO4


 * How many moles are in 200 g of glucose (C 6 H 12 O 6 )? 200g C6H12O6= x mol C6H12O6
 * 180.156 = 1 mol C6H12O6 =1.11g C6H12O6


 * If you have 302 grams of Hydrochloric Acid (HCl), how many moles do you have? 302g HCl= x mol HCl
 * 36.461HCl= 1 mol HCl =8.28g HCl


 * Mr Bair wishes that he had 80 moles of Silver. How many grams would fulfill his wish? (getting bored? See if you can find the value of this weight of silver on the internet... dont spend too long) 80 mols= x gS
 * 1 mol S= 107.868 = 8629.44g Ag


 * Mr Bair finds 1000 g of Au! Lucky day!!! How many moles are present in this awesome find? 1000g Au= x mol Au
 * 196967Au = 1 mol Au= 0.005g Au

Section 2
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">Mr Bair is watching an old episode of Rin Tin Tin, Canine Cop and suddenly thinks, if he had 2 moles of Tin, how much would it weigh? 2 mol Sn= x gSn
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">1 mol Sn= 237.42Sn = 474.84gSn
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">A 9 mm bullet weights about115 g. Assuming it was made of pure copper, how many moles are in a bullet?
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">115gCu= x mol Cu
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">63.546= 1 mol Cu= 1.81gCu
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">How many atoms are in 5 moles of Antimony? 5 molSb= x g Sb
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">1 molSb= 121.763= 608.82gSb
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">How many molecules are in 34 moles of NaOH? 34mol NaOH=x g NaOH
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">1 mol NaOH= 40 = 1360gNaOH
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">Jenny wonders how many molecules would be in 8675309 moles of a Molecule of GeNY
 * <span style="color: #000000; margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">8675309 mol GeNY=xgGeNY
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">1 mol GeNY =175.523=1522716262 g /GeNY
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">How many moles are in 4.23 x 10 24 atoms of Hg? 4.23x10^24mol Hg= xgHg
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">1 mol Hg =200.59= 8.48x10^26gHg
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">How many moles are in a molehill that happens to contain 5.3 x 10 25 atoms of As? Poor moles.. =(
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">5.3x10^25As= x molAs
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">74.922 =1 mol As=7.07x10^23 gAs
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">How many moles are in 2.4 x 10 23 molecules of MoCOW?g 2.4x10^23 MoCOW= x mol MoCOW
 * <span style="margin: 0.5em 0px 0px; padding-bottom: 0px; padding-left: 3em; padding-right: 0px; padding-top: 0px;">307.79 = 1 mol MoCOW =7.80x10^20 g MoCOW