Boyle’s law
Boyle’s law states that at a constant temperature the volume of a confined ideal gas varies inversely with its pressure.
P1V1 = P2V2
Charles’s law
Charles’s law states If the pressure of a gas remains constant, the volume of the gas will increase as the temperature increases.
V1T1 = V2T2
Ideal Gas Law
An ideal gas is defined as one in which all collisions between atoms or molecules are perfectly eleastic and in which there are no intermolecular attractive forces.
PV = nRT
Combined Gas Law
The combined gas law is a gas law which combines Charles’s law, Boyle’s law, and Gay-Lussac’s law
(P1V1)/T1 = (P2V2)/T2
Combined Gas Law
The combined gas law is a gas law which combines Charles’s law, Boyle’s law, and Gay-Lussac’s law
(P1V1)/T1 = (P2V2)/T2
Kinetic Theory
The kinetic theory of gases describes a gas as a large number of small particles (atoms or molecules), all of which are in constant, random motion.
PV = Nmv2 / 3
Gay-Lussac’s Law
The ratio between the combining volumes of gases and the product (if gaseous) can be expressed in small whole numbers.
Avogadro’s Hypothesis
Avogadro’s hypothesis states that at the same temperature and pressure, the same volume of any gas will contain the same number of molecules.
Dalton’s law of partial pressures
Dalton’s law (also called Dalton’s law of partial pressures) states that the total pressure exerted by the mixture of non-reactive gases is equal to the sum of the partial pressures of individual gases.
Faraday’s Law
Any change in the magnetic environment of a coil of wire will cause a voltage (emf) to be “induced” in the coil. No matter how the change is produced, the voltage will be generated. The change could be produced by changing the magnetic field strength, moving a magnet toward or away from the coil, moving the coil into or out of the magnetic field, rotating the coil relative to the magnet, etc.
Faraday’s First Law Of Electrolysis
The mass of the substance librated or deposited on an electrode during electrolysis is directly proportional to the quantity of electric charge passed through the electrolyte.
Faraday’s Second Law Of Electrolysis
If the same quantity of electricity (electric charge) is passed through different electrolytes, the mass of an substance librated or deposited altered at an electrode is directly proportional to their chemical equivalents.
Graham’s Law
The rate of diffusion or effusion of a gas is inversely proportional to the square root of its molecular mass.
Henry’s Law
The solubility of a gas (unless it is highly soluble) is directly proportional to the pressure applied to the gas.
Van der Waals force
Van der Waals force stated that the sum of the attractive or repulsive forces between molecules (or between parts of the same molecule) other than those due to covalent bonds, the hydrogen bonds, or the electrostatic interaction of ions with one another or with neutral molecules or charged molecules
First law of thermodynamics
The first law establishes a notion of internal energy for a thermodynamic system. Heat and work are forms of energy transfer. The internal energy of a thermodynamic system may change as heat or matter is transferred into or out of the system or work is done on or by the system
Second law of thermodynamics
An isolated physical system, if not already in its own internal state of thermodynamic equilibrium, spontaneously evolves towards it. In an isolated physical system, there is a tendency towards spatial homogeneity.
Third law of thermodynamics
There are various ways of expressing the third law. They derive from the statistical mechanical explanation of thermodynamics. They refer to ideally perfect theoretical models of physical systems.
EDU_JOSH ONLINE CLASSES 