Examlex
Identify the following terms.
-Pyramid of the Sun
Sigma Bond
A type of covalent bond formed by the head-on overlap of atomic orbitals, involving two electrons shared between two atoms.
Atomic Orbital
A mathematical function describing the wave-like behavior of an electron in an atom. These functions define regions in an atom where electrons are most likely to be found.
Carbon
A chemical element with symbol C and atomic number 6, which is the basis of all known life on Earth and a component of many chemical compounds.
Oxygen
A chemical element (O) with atomic number 8, essential for respiration in most living organisms and a key component of water and most organic compounds.
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