Introductory Chemistry creates light bulb moments for students and provides unrivaled support for instructors! Highly visual, interactive multimedia tools are an extension of Kevin Revell’s distinct author voice and help students develop critical problem solving skills and master foundational chemistry concepts necessary for success in chemistry.

S Chand's Practice Book for ICSE 6 chemistry

This collection of contemporary examples of chemistry in action highlights the fundamental role of chemical principles in governing everyday experiences. It is presented in a question-and-answer format of topical subjects.

Discusses the selection of a microscope and describes procedure for using it to examine a wide variety of plant and animal specimens.

Chapter 1: The Fascinating World of Chemistry Jammy: Welcome, Canny! I'm thrilled to embark on this journey with you to explore the captivating world of chemistry. It's a subject that touches almost every aspect of our lives, from the air we breathe to the food we eat. Canny: Thank you, Jammy! I'm excited to dive into this fascinating realm of science. Chemistry seems to have a hand in everything, and I'm eager to learn more about its wonders. Jammy: Absolutely! So, let's start at the beginning. Chemistry is the scientific study of matter and its interactions. Matter is anything that has mass and occupies space. Everything around us, from the tiniest particle to the vast universe, is made up of matter. Canny: That's incredible! But, what about the tiniest building blocks of matter? Jammy: Great question! At the heart of chemistry lies the concept of atoms. Atoms are the fundamental units of matter, and they consist of a nucleus containing protons and neutrons, surrounded by electrons. Each element on the periodic table is defined by the number of protons in its nucleus. Canny: So, elements are like a unique fingerprint for the matter? Jammy: Exactly! There are over a hundred known elements, and they combine in various ways to form compounds. These compounds can be as simple as water (H2O) or as complex as DNA. Canny: I've heard of the periodic table. Is it like a cheat sheet for chemistry? Jammy: You got it! The periodic table organizes elements based on their properties and atomic numbers. It helps us understand the relationships between different elements and their behaviors in chemical reactions. Canny: Chemical reactions? That sounds exciting! How do they work? Jammy: Chemical reactions occur when atoms rearrange to form new substances with different properties. It's like a dance of atoms, where they break old bonds and create new ones. Canny: I can visualize that! Are there different types of chemical reactions? Jammy: Indeed! There are various types, such as synthesis, decomposition, single replacement, and double replacement reactions. Each type has unique characteristics and applications. Canny: Chemistry seems like a puzzle with all these pieces coming together! Jammy: That's a great analogy! And speaking of puzzles, we have to mention acids and bases. They play a vital role in chemistry and can be found in many everyday substances. Canny: I've heard of acids and bases. They have something to do with the pH scale, right? Jammy: Exactly! The pH scale measures the acidity or basicity of a substance. It ranges from 0 to 14, with 7 being neutral. Substances with a pH less than 7 are acidic, while those with a pH greater than 7 are basic. Canny: I'm starting to see how chemistry is all around us, shaping the world we live in. Jammy: Absolutely! Chemistry influences everything from the food we eat, the medicines we take, the materials we use, and even the air we breathe. It's a central science that connects many other fields of study. Canny: This is truly captivating! I can't wait to learn more about the wonders of chemistry and delve into its intricacies. Jammy: I'm thrilled that you're so enthusiastic, Canny! In the upcoming chapters, we'll explore topics like thermodynamics, organic chemistry, chemical kinetics, and even the cutting-edge world of quantum chemistry. Canny: I'm ready for the adventure! Let's uncover the mysteries of the fascinating world of chemistry together, Jammy! Jammy: You bet! Get ready for an amazing journey into the heart of matter and the magic of molecules. Chemistry awaits!

Are you tired of not knowing the true value of the common egg? Do you wish you understood the science, history, and cultural significance of this everyday food? "Eggs Unscrambled" is here to help. This book will answer the questions that have been egg-sactly on your mind: 1. How did eggs evolve to become one of the most essential foods in human diets? 2. What are the real nutritional benefits of eggs? 3. Why are eggs so versatile in cooking, and how can I use them to elevate my dishes? 4. What psychological effects does eating or not eating eggs have on people? 5. How can I make an informed choice about eating eggs considering the moral and environmental implications? 6. How are eggs produced, distributed, and marketed, and what should I know about the egg industry? 7. What are the biological components of eggs, and how do they contribute to incubation and hatching? 8. How do eggs play a role in various religions and spiritual practices? If you’re ready to unscramble the mysteries of the humble egg, this book is a must-read! Don’t crack under pressure, order your copy today!

"Journey into the World of Chemistry" is a captivating exploration of the fundamental principles, fascinating phenomena, and practical applications of chemistry. From the significance of chemistry in understanding matter and its transformations to the frontiers of cutting-edge research, this book offers a comprehensive and accessible journey through the captivating realm of chemistry. Delve into the foundations of chemistry, uncovering the scientific methods, measurement techniques, and the properties of matter. Discover the intricate world of atomic structure, explore the periodic table, and unravel the mysteries of chemical bonding and molecular shapes. Gain insights into the states of matter, their transformations, and the laws that govern them. Unleash your understanding of chemical reactions and equations, stoichiometry, and the mole concept. Embark on a captivating exploration of various types of chemical reactions, including combustion, precipitation, and redox reactions. Unveil the secrets of electron configuration and delve into the quantum model, expanding your knowledge of the building blocks of matter. Uncover the diversity of chemical bonding, from ionic and covalent to metallic bonds, and delve into the intricacies of molecular shapes and intermolecular forces. Explore the fascinating realm of acids, bases, and pH, and understand the principles behind thermodynamics, energy changes, and chemical kinetics. Unveil the world of electrochemistry and its applications, from balancing redox equations to the mesmerizing world of electrochemical cells. Dive into the realm of organic chemistry, where you'll encounter functional groups, hydrocarbons, and organic compounds of biological importance. Investigate analytical chemistry, delving into qualitative and quantitative analysis techniques, spectroscopy, and chromatography. Explore the properties and reactions of inorganic compounds, coordination compounds, and the exciting field of materials science and nanotechnology. Uncover the vital connection between chemistry and the environment, exploring topics such as pollution, green chemistry, and the impact of chemistry on climate change. Engage with the frontiers of chemistry, where emerging fields and cutting-edge research are revolutionizing medicine, energy, and technology. With its comprehensive coverage, clear explanations, and practical applications, "Journey into the World of Chemistry" is an invaluable companion for students, educators, and anyone with a curious mind seeking to appreciate the beauty and significance of chemistry in our everyday lives.

The third edition of Chemistry: Core Concepts (Blackman et al.) has been developed by a group of leading chemistry educators for students entering university with little or no background in chemistry. Available as a full-colour printed textbook with an interactive eBook code, this title enables every student to master concepts and succeed in assessment. Lecturers are supported with an extensive and easy-to-use teaching and learning package.