What is an element? How is plastic made from plants? Why do chemical react? Throughout history, scientists and philosophers have sought answers to big questions like these, and conducted experiments - often with explosive result.
The well-known "a bee in a cathedral" analogy describes the size of an atom and its nucleus in understandable terms. The analogy goes that if an atom were expanded to the size of a cathedral, the nucleus would be only about the size of a bee. The Big Book of Science uses analogies to demonstrate 100 basic scientific truths and principles in new and exciting ways, describing the unbelievably …
Chemistry for the IB Diploma, Second edition, covers in full the requirements of the IB syllabus for Chemistry for first examination in 2016. The Second edition of this well-received Coursebook is fully updated for the IB Chemistry syllabus for first examination in 2016, comprehensively covering all requirements. Get the best coverage of the syllabus with clear assessment statements, and links …
It's Elementary! takes children of all ages on a scientific adventure through the explosive world of atoms, elements, and the periodic table in this outstanding educational book for kids. This kids’ science book is designed with easy-to-understand, kid-friendly language, questions, and fun facts. The contents are clearly organized, while the bold, colorful design and engaging stories work…