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Answered: CHEM 1300 E01/E02

Science

Chemistry

CHEM 1300 E01/E02

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 1300 E01/E02
<Post Lecture Homework Chapter 04
Exercise 4.106
16.05 g of methane (CH,) gas is mixed with 103.04 g of
oxygen (O2) gas. The mixture is ignited. After a bright flash
and a loud bang, some water droplets form on the inside of
the reaction vessel.
Express your answer as a chemical equation. Identify all of the phases in your answer.
ΑΣφ
x Xp
b.
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Previous Answers Request Answer
Part B Complete previous part(s)
Part C
How y moles of water can you make?
many
Express your answer to four significant figures and include the appropriate units.
O Type here to search
hp

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Sample 1 Sample 2 Sample 3 Mass of Erlenmeyer Flask (g) 24.33 24.37 24.44 Mass of Erlenmeyer Flask + Calcium Hydroxide Solution (g) (g)(lime water) 27.22 27.29 27.33 Mass of Calcium Hydroxide Solution (g) 2.89 2.92 2.89 Volume of Ca(OH)2 Density = 1.000 g/mL 2.89 2.92 2.89 Concentration of HCl (M) 0.1 0.1 0.1 Initial HCl Volume in Syringe (mL) 1.00+1.00 1.00+1.00 1.00+1.00 Final HCl Volume in Syringe (mL) .72 .66 .54 Volume of HCl Delivered (mL) 1.28 1.34 1.46 Moles of HCl Delivered Moles of OH- in Sample Moles of Ca2+ in Sample Molar Solubility (M) Calculated Ksp Average Calculated Ksp I am very confused how to solve the blank spots in the table. Everything including and after "Moles of HCl Delivered" confuses me. Please help me figure out how to solve the sections correctly. Also feel free to…