Chem#4 - Name Sydney Reid College ID:1591992 Thomas Edison State College General Chemistry I(CHE-111 Section no:4 Semester and year:Oct 2015 Written

Chem#4 - Name Sydney Reid College ID:1591992 Thomas Edison...

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Name: Sydney Reid College ID:1591992 Thomas Edison State College General Chemistry I (CHE-111) Section no.:4 Semester and year:Oct 2015 Written Assignment 4: Chemical Reactions Answer all assigned questions and problems, and show all work. 1.Write the (a) balanced equation for the formation of liquid water from hydrogen and oxygen gas, and use it to explain the following terms: (b) chemical reaction,(c) reactant,(d) product.(12 points) 2.Balance the following equations: (18 points)a.C + O2CO222COCOb.CO + O2CO222COOCOc.Na + H2O H2+ NaOH22222NaH ONaOHH 2 4 O 3.Calculate the mass in grams of iodine (I2) that will react completely with 20.4 g of aluminum (Al) to form aluminum iodide (AlI3). (5 points) 1 Copyright © 2014 by Thomas Edison State College. All rights reserved.
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(Reference: Chang 3.47)
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