TY - DATA ED - University of South Florida, ED - Human Relations Media, inc. TI - Density in liquid PY - 0000///[n.d.] CY - Chatworths, CA. PB - AIMS KW - Liquids N2 - Presents chemistry in a situational format, using household chemicals. Numerous scenes depict chemical reactions, such as a density gradient made with alcohol, water, and oil, in order to help the student comprehend the relevance of chemistry to everyday life; Intermediate grades through high school students ER -