Introductory Chemistry (5th Edition) (Standalone Book)
5th Edition
ISBN: 9780321910295
Author: Nivaldo J. Tro
Publisher: PEARSON
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Textbook Question
Chapter 1, Problem 15E
Examine the opening figure of this chapter. Use the information in Section 1.1 to identify the two molecules sitting next to the cola glass and identify each of the atoms within each molecule.
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Matter Survey
The purpose of this survey is to find out how much you already know about basic
chemistry (you may surprise yourself!).
Do your best!
You will get full points just for submitting this survey, regardless of how well you do
on it.
Part 1: Vocabulary
Define the following terms: (from what you remember from middle school)
Matter:
Atom:
Molecule:
Refer to a Periodic Table as needed for the questions in Parts 2-4
Part 2: Interpreting the Periodic Table
1. Give the names of the elements that correspond to the following elemental symbols:
Be:
Ge:
2. Give the elemental symbols that correspond to the following elements:
Carbon:
Copper
Magnesiu
m:
3. The following elements – fluorine, chlorine and bromine – are in the same
(Pick one of these choices: group, period, energy level or all of the above)
Part 3: Atomic Structure
1. What is the atomic mass of the following elements
Calcium:
Boron:
Chlorine
What is atom? molecule? compounds? definition, structure and examples?
The structure of atoms?
For each of the following substances, place the symbol of the first element in its spot on the periodic table
using red ink. Then, place the symbol of the second element in the substance in its spot on the periodic table
using black ink.
NaCl
LiBr
KF
ZnCl2
Fe2O3
Cul2
Al2S3
QUESTIONS FOR SUBSTANCE SET #1
1. What commonality do you notice about the location of the first element in the substance?
2. Based on your knowledge about the periodic table, what "classification" would you give these elements?
Metal or Non-Metal?
3. What commonality do you notice about the location of the second element in the substance?
4. Based on your knowledge about the periodic table, what "classification" would you give these elements?
Metal or Non-Metal
Chapter 1 Solutions
Introductory Chemistry (5th Edition) (Standalone Book)
Ch. 1 - Where can you find chemicals? a. In a hardware...Ch. 1 - Q2. Which statement best defines chemistry?
a. The...Ch. 1 - According to the scientific method, what is a law?...Ch. 1 - Q4. Which statement is an example of an...Ch. 1 - Which characteristic is necessary for success in...Ch. 1 - Why does soda fizz?Ch. 1 - 2. What are chemicals? Give some examples.
Ch. 1 - Prob. 3ECh. 1 - 4. What is meant by the statement, “Matter does...Ch. 1 - Define chemistry.
Ch. 1 - 6. Many things that we take for granted in...Ch. 1 - 7. Explain the scientific method.
Ch. 1 - 8. What is wrong with the statement, “The...Ch. 1 - What is the difference between a law and a theory?Ch. 1 - 10. What is the difference between a hypothesis...Ch. 1 - What is wrong with the statement, It is just a...Ch. 1 - What is the law of conservation of mass, and who...Ch. 1 - What is the atomic theory, and who formulated it?Ch. 1 - A chemical experiment might look for one or more...Ch. 1 - Examine the opening figure of this chapter. Use...Ch. 1 - Examine Figure 1.1 and, from a molecular point of...Ch. 1 - Prob. 17ECh. 1 - 16. Classify each statement as an observation, a...Ch. 1 - 17. A student prepares several samples of the same...Ch. 1 - A student measures the volume of a gas sample at...Ch. 1 - A chemist in an imaginary universe does an...Ch. 1 - 20. A chemist decomposes several samples of water...Ch. 1 - 21. The manufacturer of a particular brand of...Ch. 1 - Prob. 24ECh. 1 - 23. In your own words, provide a brief definition...Ch. 1 - 24. How curious are you? How good are your...
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