2 Na + 2 H20 – 2 NAOH + H2 (8G) How many liters of hydrogen gas are produced when 5.14 grams of sodium react? Assume this reaction happens at STP. Show all your work and round your answer to the nearest hundredth.

2 Na + 2 H20 – 2 NAOH + H2 (8G) How many liters of hydrogen gas are produced when 5.14 grams of sodium react? Assume this reaction happens at STP. Show all your work and round your answer to the nearest hundredth.

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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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

2 Na + 2 H,O 2 NaOH + H2
(8G) How many liters of hydrogen gas are produced when 5.14 grams of sodium react? Assume this reaction happens at STP. Show all your work and
round your answer to the nearest hundredth.
Molar Masses:
Na
22.99 g/mol
H20
18.02 g/mol
NaOH 40.00 g/mol
H2
2.02 g/mol

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