Nickel(II) sulfate, used for nickel plating, is prepared by treatment of nickel(II) carbonate with sulfuric acid NICO,+H,SO,NISO,+CO,+H2O Part A How many grams of H₂SO, are needed to react with 13.6 g of NiCO,? Express your answer with the appropriate units. НА miso, Submit Request Answer Part B Value Submit How many grams of NISQ, are obtained if the yield is 90.0 % 7 Express your answer with the appropriate units. HA MNSO," Value Units Request Answer ? Units Constants 1

Nickel(II) sulfate, used for nickel plating, is prepared by treatment of nickel(II) carbonate with sulfuric acid NICO,+H,SO,NISO,+CO,+H2O Part A How many grams of H₂SO, are needed to react with 13.6 g of NiCO,? Express your answer with the appropriate units. НА miso, Submit Request Answer Part B Value Submit How many grams of NISQ, are obtained if the yield is 90.0 % 7 Express your answer with the appropriate units. HA MNSO," Value Units Request Answer ? Units Constants 1

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Chem 1101: Elements of Chemistry equation are the molar ratios for the reaction. For example, because 3 mol of Ba(NO3)2 react with 2 mol of Na3PO4, the molar ratio of Ba(NO3)2 to Na³PO4 is 3:2. I When the reactants are not present in the exact stoichiometric amounts required by the balanced equation, one reactant is in excess, and the other reactant is completely consumed. The maximum amount of product that can form is determined by the amount of reactant that is completely consumed, the limiting reactant. Using the previous example; if 6 mol of Ba(NO3)2 reacts with 8 mol of Na3PO4, how many mol of Ba3(PO4)2 forms. To answer this question the amount of Ba3(PO4)2 produced must be calculated from each reactant. 6 mol Ba(NO3)2,1 mol Ba, (PO4)₂2 3 mol Ba(NO3)₂ 1 8 mol Na3PO4 1 ·X 1 mol Ba, (PO4)2 2 mol Na3PO4 = 2 mol Ba, (PO4)₂ -= 4 mol Ba, (PO4)2 Experiment 11 Deta Since Ba(NO3)2 produces the smaller amount of product, it is totally consumed in the reaction and is called the limiting…
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No Lr |252) (257) (258) (259) (262) and Physical Sciences 2017 2. For the following balanced equation, indicate how many moles and grams of each reactant and product are needed/produced in the reaction. Show your work (mole-ratio etc...), fill in the blanks. 3 B2H6 + 6 NH3 2 B3H6N3 + 12 H2 22.2 g C17mol mol mol mol 22.29 Imol B2 HG (2x10,81)+6x1.0oB2Ha 14,0t(3x1.00f)NH> IMOINH, 3molBa Hc ス1.6ス 6.0up 27.67
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