Science, Tech, Math › Science › Chemistry › Basics An Introduction to Chemistry Begin learning about matter and building blocks of life with these study guides, lab experiments, and example …

Jun 10, 2025 · Browse a collection of reader-submitted element and periodic table jokes and puns. Chemistry is funny! Or is that punny?

Oct 9, 2024 · David Baker figured out how to build entirely new proteins. Demis Hassabis and John Jumper developed an AI tool to predict protein structures.

May 11, 2024 · Chemistry happens in the world around you, not just in a lab. Matter interacts to form new products through a process called a chemical reaction or chemical change. Every …

Jun 9, 2025 · Octet rule exceptions include cases where elements have fewer or more than eight valence electrons, like some elements with extra electron layers.

Jun 9, 2025 · S, P, D, and F orbitals are different types of atomic orbitals that describe the shapes and energy levels of electrons around an atom's nucleus.

Jun 10, 2025 · Avogadro's number is the number of atoms or molecules in a mole. Here is how to use this number to find the number of water molecules in a snowflake.

Jun 9, 2025 · Ideas for chemistry science fair projects. The experiments and projects are categorized according to topic and age group.

Jun 10, 2025 · These free printable periodic tables, with varying formats and data, can come in handy for studying, homework problems, or experiments in the lab.

Jun 9, 2025 · This is the definition of a dipole in chemistry and physics along with examples of electric and magnetic dipoles.