Reading Expeditions (Science: Physical Science): Chemical Changes

By Rebecca L. Johnson and National Geographic Learning

Chemical changes occur all around us and inside us too. Learn to identify chemical changes and the signs that they have occurred. Then explore how these remarkable reactions shape our everyday lives. This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0792245830
• ISBN13: 9780792245834
• Release Date: January 2007
• Publisher: National Geographic School Pub
• Length: 32 Pages
• Weight: 0.25 lbs.
• Dimensions: 8.8" x 0.3" x 7.0"
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7