6. How much mass of hydrogen is produced when a half mole of aluminum reacts with excess hydrochloric acid according to the given balanced equation below? * 2 Al + 6 HCI -> 2 AICI3 + 3 H2 a. 1.5 g b. 2.0 g О с. 3.0 g O d. 4.5 g

6. How much mass of hydrogen is produced when a half mole of aluminum reacts with excess hydrochloric acid according to the given balanced equation below? * 2 Al + 6 HCI -> 2 AICI3 + 3 H2 a. 1.5 g b. 2.0 g О с. 3.0 g O d. 4.5 g

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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Question

6. How much mass of hydrogen is produced when a half mole of aluminum
reacts with excess hydrochloric acid according to the given balanced
equation below? *
2 Al + 6 HCI -> 2 AICI3 + 3 H2
a. 1.5 g
b. 2.0 g
О с. 3.0 g
O d. 4.5 g

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