Light, Atoms, Periodic Properties, and Chemical Bonds

Topic:
Light, Atoms, Periodic Properties, and Chemical Bonds

Textbook: (Mandatory Resource)
Name: Physical Science
ISBN: 978-0-07-351389-8

Chapters 7-9

Textbook Reference:
Tillery, B. (2013). Physical Science (10th ed.). New York, NY: McGraw-Hill Education.

Assignment: (500 words)
• Compare and contrast visible light and radio waves.
• Describe the experimental evidence that led Rutherford to the concept of a nucleus in an atom.
• Describe which of the following are whole numbers and which are not whole numbers giving your explanation for each one: Atomic number, Isotope mass, Mass number, Atomic weight.
• Write about the significant similarities and differences between a physical change and a chemical change.

PLEASE OUTLINE ANSWERS WITH SUBHEADINGS and INCLUDE an INTRODUCTION AND CONCLUSION

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