Examlex
The number of electrons in the n = 4, = 2 subshell in strontium (Z = 38) is ____ the number of electrons in the n =4, =2 subshell in barium (Z = 56) .
Molecular Formula
A representation of the number and type of atoms in a molecule, without indicating how they are bonded together.
Molecule
The smallest unit of a chemical compound that can exist; composed of two or more atoms bonded together.
Conjugate Acid
A species formed by the reception of a proton by a base, in other words, it is the base with a hydrogen ion added to it.
Methanol
A simple alcohol with the formula CH3OH, known for being a volatile, colorless, and flammable liquid.
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