Make UP lef Check my work Be sure to answer all parts. Calculate the maximum numbers...
2 attempts left Check my work Be sure to answer all parts. Calculate the maximum numbers of moles and grams of HS that can form when 167.3 g of aluminum sulfide reacts with 143.0 g of water: Al,S3 + H,0 - Al(OH)3 + H2S (unbalanced) 3.34 14,5 133.9 XL, What mass of the excess reactant remains? 41.31 Xxcess reactant
Calculate the maximum numbers of moles and grams of H2S that can form when 153.0 g of aluminum sulfide reacts with 143.0 g of water: Al2S3 + H2O → Al(OH)3 + H2S [unbalanced] ______ mol H2S ______ g H2S What mass of the excess reactant remains? ______ g excess reactant
Question 1: Be sure to answer all parts. Calculate the maximum numbers of moles and grams of iodic acid (HIO3) that can form when 622 g of iodine trichloride reacts with 124.1 g of water: ICl3 + H2O → ICl + HIO3 + HCl [unbalanced] mol HIO3? g HIO3? What mass of the excess reactant remains in grams? Question 2: Be sure to answer all parts. When 0.107 mol of carbon is burned in a closed vessel with 5.06 g...
Worksheet for quiz 2 (chapters 2 and 3) 1. (3 points) Calculate the maximum number of moles and grams of H2S that can form when 158 g of aluminum sulfide reacts with 131 g of water: ALS; + H2O + Al(OH)3 + H2S (unbalanced] How many grams of the excess reactant remain?
Calculate the maximum numbers of moles and grams of iodic acid (HIO3) that can form when 679g of iodine trichloride reacts with 115.6 g of water: _________ mol _________ g ICI3 + H2O ---> ICl + HIO3+ HCl [unbalanced] What mass of the excess reactant remains? What is that reactant? __ ICl3 __ H2O
Calculate the maximum numbers of moles and grams of iodic acid (HlO3) that can form when 338 g of iodine trichloride reacts with 159.7 g of water: ICl3 + H2O → ICl + HIO3 + HCl (unbalanced) _____ mol HlO3 _____ g HlO3 What mass of the excess reactant remains? _____ g
Calculate the maximum numbers of moles and grams of iodic acid (HIO3) that can form when 431 g of iodine trichloride reacts with 214.2 g of water: ICly+ Ho ICI+HIO+HCI (unbalanced mol HIO3 HIO What mass of the excess reactant remains?
Calculate the maximum numbers of moles and grams of iodic acid (HIO3) that can form when 547 g of iodine trichloride reacts with 224.5 g of water: ICl3 + H2O → ICl + HIO3 + HCl [unbalanced] ___mol HIO3 ___g HIO3 What mass of the excess reactant remains?____g
2 attempts left Check my work Be sure to answer all parts. In a combination reaction, 1.46 g of lithium is mixed with 6.80 g of oxygen. (a) Which reactant is present in excess? 0 lithium. O oxygen. (b) How many moles of product are formed? mol (c) After the reaction, how many grams of each reactant and product are present? g Li g 02 g Li2O
Just to check! Thank you!! 2 attempts left Check my work Be sure to answer all parts. In a combination reaction, 1.49 g of lithium is mixed with 6.78 g of oxygen. (a) Which reactant is present in excess? 0 lithium. oxygen. (b) How many moles of product are formed? 0.424 mol (c) After the reaction, how many grams of each reactant and product are present? O gli 3.2 g Li20