Janice VanCleave's A+ Projects in Chemistry: Winning Experiments for Science Fairs and Extra Credit

Creating clouds in a soda bottle to study weather is among the 30 fascinating experiments found in this engrossing and informative book. Shows readers how to devise and produce challenging science experiments without using complicated and expensive equipment. Once a project is completed, readers are encouraged to investigate further, create additional experiments and develop their own theories and conclusions. For children ages 12 and up.