2 W S In a combination reaction, 1.53 g of lithium is mixed with 6.86 g of oxygen. (a) Which reactant is present in excess? 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 Li₂0 & 9 71 # 3 e d C LA 4 f % 5 t 8.0 6 y h 7 u 8 k O 0

2 W S In a combination reaction, 1.53 g of lithium is mixed with 6.86 g of oxygen. (a) Which reactant is present in excess? 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 Li₂0 & 9 71 # 3 e d C LA 4 f % 5 t 8.0 6 y h 7 u 8 k O 0

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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