26 relations: Actinide, Beryllium, Block (periodic table), Boron, Cadmium, Carbon, Chemistry, Earth, Fluorine, Group 12 element, Group 3 element, Helium, Hydrogen, Lanthanide, Lithium, Mercury (element), Nitrogen, Oxygen, Periodic table, Physics, Solar System, Thorium, Transition metal, Universe, Uranium, Zinc.
The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium through lawrencium.
Beryllium is a chemical element with symbol Be and atomic number 4.
A block of the periodic table of elements is a set of adjacent groups.
Boron is a chemical element with symbol B and atomic number 5.
Cadmium is a chemical element with symbol Cd and atomic number 48.
Carbon (from carbo "coal") is a chemical element with symbol C and atomic number 6.
Chemistry is the scientific discipline involved with compounds composed of atoms, i.e. elements, and molecules, i.e. combinations of atoms: their composition, structure, properties, behavior and the changes they undergo during a reaction with other compounds.
Earth is the third planet from the Sun and the only astronomical object known to harbor life.
Fluorine is a chemical element with symbol F and atomic number 9.
Group 12, by modern IUPAC numbering, is a group of chemical elements in the periodic table.
Group 3 is a group of elements in the periodic table.
Helium (from lit) is a chemical element with symbol He and atomic number 2.
Hydrogen is a chemical element with symbol H and atomic number 1.
The lanthanide or lanthanoid series of chemical elements comprises the 15 metallic chemical elements with atomic numbers 57 through 71, from lanthanum through lutetium.
Lithium (from lit) is a chemical element with symbol Li and atomic number 3.
Mercury is a chemical element with symbol Hg and atomic number 80.
Nitrogen is a chemical element with symbol N and atomic number 7.
Oxygen is a chemical element with symbol O and atomic number 8.
The periodic table is a tabular arrangement of the chemical elements, ordered by their atomic number, electron configuration, and recurring chemical properties, whose structure shows periodic trends.
Physics (from knowledge of nature, from φύσις phýsis "nature") is the natural science that studies matterAt the start of The Feynman Lectures on Physics, Richard Feynman offers the atomic hypothesis as the single most prolific scientific concept: "If, in some cataclysm, all scientific knowledge were to be destroyed one sentence what statement would contain the most information in the fewest words? I believe it is that all things are made up of atoms – little particles that move around in perpetual motion, attracting each other when they are a little distance apart, but repelling upon being squeezed into one another..." and its motion and behavior through space and time and that studies the related entities of energy and force."Physical science is that department of knowledge which relates to the order of nature, or, in other words, to the regular succession of events." Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves."Physics is one of the most fundamental of the sciences. Scientists of all disciplines use the ideas of physics, including chemists who study the structure of molecules, paleontologists who try to reconstruct how dinosaurs walked, and climatologists who study how human activities affect the atmosphere and oceans. Physics is also the foundation of all engineering and technology. No engineer could design a flat-screen TV, an interplanetary spacecraft, or even a better mousetrap without first understanding the basic laws of physics. (...) You will come to see physics as a towering achievement of the human intellect in its quest to understand our world and ourselves."Physics is an experimental science. Physicists observe the phenomena of nature and try to find patterns that relate these phenomena.""Physics is the study of your world and the world and universe around you." Physics is one of the oldest academic disciplines and, through its inclusion of astronomy, perhaps the oldest. Over the last two millennia, physics, chemistry, biology, and certain branches of mathematics were a part of natural philosophy, but during the scientific revolution in the 17th century, these natural sciences emerged as unique research endeavors in their own right. Physics intersects with many interdisciplinary areas of research, such as biophysics and quantum chemistry, and the boundaries of physics are not rigidly defined. New ideas in physics often explain the fundamental mechanisms studied by other sciences and suggest new avenues of research in academic disciplines such as mathematics and philosophy. Advances in physics often enable advances in new technologies. For example, advances in the understanding of electromagnetism and nuclear physics led directly to the development of new products that have dramatically transformed modern-day society, such as television, computers, domestic appliances, and nuclear weapons; advances in thermodynamics led to the development of industrialization; and advances in mechanics inspired the development of calculus.
The Solar SystemCapitalization of the name varies.
Thorium is a weakly radioactive metallic chemical element with symbol Th and atomic number 90.
In chemistry, the term transition metal (or transition element) has three possible meanings.
The Universe is all of space and time and their contents, including planets, stars, galaxies, and all other forms of matter and energy.
Uranium is a chemical element with symbol U and atomic number 92.
Zinc is a chemical element with symbol Zn and atomic number 30.