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General chemistry

Contributors in General chemistry

General chemistry

Van der Waals equation

Chemistry; General chemistry

An equation for non-ideal gases that accounts for intermolecular attraction and the volumes occupied by the gas molecules.

Avogadro's number

Chemistry; General chemistry

Number representing the number of molecules in one (1) mole: 6.022 * 1023.

Isotopes

Chemistry; General chemistry

Elements with the same number of protons but have different numbers of neutrons, and thus different masses.

Kelvin

Chemistry; General chemistry

The SI Unit of temperature. It is the temperature in degrees Celsius plus 273.15.

Kinetic energy

Chemistry; General chemistry

Energy an object has because of its mass and velocity. Objects that not moving have no kinetic energy. (Kinetic Energy=0.5* mass*velocity2.

Molarity

Chemistry; General chemistry

The number of moles of solute (the material dissolved) per litre of solution. Used to express the concentration of a solution.

Ionisation energy

Chemistry; General chemistry

Energy required to remove an electron from a specific atom.

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