Enter your answer in the provided box.A piece of sodium metal reacts completely with water as follows:2Na(s) + 2H2O() → 2NAOH(aq) + H2(g)The hydrogen gas generated is collected over water at 27.0°C. The volume of the gas is 311 mLmeasured at 0.981 atm. Calculate the number of grams of sodium used in the reaction. (The vaporpressure of water at 27.0°C= 0.0352 atm.)g

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1. Calculate the number of grams of sodium used in the reaction. (The vap 7 0°C =0035? atm )

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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Enter your answer in the provided box.
A piece of sodium metal reacts completely with water as follows:
2Na(s) + 2H2O() → 2NAOH(aq) + H2(g)
The hydrogen gas generated is collected over water at 27.0°C. The volume of the gas is 311 mL
measured at 0.981 atm. Calculate the number of grams of sodium used in the reaction. (The vapor
pressure of water at 27.0°C= 0.0352 atm.)
g

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