00763nam a2200181Ia 4500 CTU_16302 210402s9999 xx 000 0 und d 540 R813/T2 Seymour Rosen Understanding mixtures: Chemistry workshop-2 Seymour Rosen New York Globe Book 1977 This book discusses liquid solution, freezing and boiling of water. It presents reaction of mixture of an acid with a base, porvides also the kinds of liquids and some solutions that conduct electricity. There are exercises at the end of each lesson chemistry, physical and theoretical,solution ( chemistry ) Trung tâm Học liệu Trường Đại học Cần Thơ