تفاصيل الكتاب
تنسيق
غلاف ورقي
صفحات
48
لغة
الإنجليزية
منشور
Jul 16, 2012
الناشر
Enslow Pub Inc
رقم ISBN-10
0766039617
رقم ISBN-13
9780766039612
الوصف
Waited until the last minute to get started? No problem! Each experiment in ATOMS AND MOLECULES EXPERIMENTS USING ICE, SALT, MARBLES, AND MORE follows the scientific method, and can be completed in an hour or less. Model a chemical reaction, discover how small a molecule is, and find out what happens when atoms jump from one molecule to another. Most experiments also include ideas for science fair projects in case you have extra time.
الأنواع
علم وتكنولوجيا