Notes in (1) Gas Laws, Colligative Properties, Mixtures, Density and Specific Gravity

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Published	02/22/2024	The branch of chemistry concerned with the physical properties and structure of matter and with the laws and theories of physical and chemical changes
Published	02/22/2024	Branch of chemistry that is concerned with the analysis and identification of substance
Published	02/22/2024	The branch of chemistry that is concerned with the determination of the amount of components in a sample
Published	02/22/2024	At constant temperature, the volume of a given quantity of gas varies inversely with the pressure
Published	02/22/2024	At constant pressure, the volume of a given quantity of gas varies directly with the absolute temperature
Published	02/22/2024	The pressure of a given amount of gas held at constant volume is directly proportional to the Kelvin temperature
Published	02/22/2024	Equal volume of all gases at the same temperature and pressure contain the same number of molecules
Published	02/22/2024	In Avogadro's Law, One mole is equivalent to {{c1::6.02 x 1023 particles}}
Published	02/22/2024	The ideal gas law is a combination of what laws?
Published	02/22/2024	the total pressure exerted by a gaseous mixture is equal to the sum of the partial pressure of the gases
Published	02/22/2024	In any gas mixture, the total volume in a mixture of gases is equal to the sum of the partial volume of the constituents of the mixture
Published	02/22/2024	The rate of diffusion/effusion of the gas is inversely proportional to the square root of its formula mass
Published	02/22/2024	The vapor of any component of a solution is directly proportional to its mole fraction and its equal to its mole fraction multiplied by the vapor pres…
Published	02/22/2024	The solubility of a gas in a liquid is proportional to the pressure of the gas at a certain given temperature
Published	02/22/2024	In Henry's Law: an increase in pressure =  {{c1::decrease}} in solubility of gas
Published	02/22/2024	In Henry's Law: a{{c1::n decrease}} in pressure =  increase in solubility of gas
Published	02/22/2024	In Henry's Law: no presence of dissolved substances =  {{c1::increase}} in solubility of gas
Published	02/22/2024	Property that depends on the numerical concentration of solute particles but is independent of its nature
Published	02/22/2024	Enumerate the colligative properties:{{c1::Vapor pressure loweringBoiling point elevationFreezing point depressionOsmotic Pressure}}
Published	02/22/2024	Enumerate the colligative properties:{{c1::Vapor pressure lowering}}Boiling point elevation{{c1::Freezing point}} depressionOsmotic Pressure
Published	02/22/2024	Separation of charged particles which already exist in a compound
Published	02/22/2024	Produces new charged particles
Published	02/22/2024	{{c1::image-occlusion:rect:left=.7882:top=.183:width=.0856:height=.0824:oi=1}}{{c2::image-occlusion:rect:left=.794:top=.3035:width=.0648:height=.0856:…
Published	02/22/2024	Substance formed by the chemical combination of elements in fixed proportion
Published	02/22/2024	A system in which 2 or more substance are simply combined together in any proportion
Published	02/22/2024	Mixture having constant boiling point
Published	02/22/2024	a mixture of insoluble small solid particles in a gas or liquid
Published	02/22/2024	A homogenous mixture in which particles of solute and solvent are evenly spread out
Published	02/22/2024	A technique of purifying mixtures that are not totally miscible or soluble
Published	02/22/2024	A process of separating liquids that have only a small difference between their boiling points
Published	02/22/2024	Process of distilling liquids with high boiling points so as to prevent decomposition
Published	02/22/2024	The amount of heat required to raise one mole of material; at one degree Celsius
Published	02/22/2024	The amount of heat required to convert a unit mass of solid substance to the liquid at its melting point
Published	02/22/2024	The quantity of heat required to vaporize a unit mass of a given liquid at constant temperature
Published	02/22/2024	Heat content or the internal energy change plus the work done by the volume change
Published	02/22/2024	Measure of randomness or disorder of a system
Published	02/22/2024	The rate at which a substance react is proportional to its active mass
Published	02/22/2024	Forward and reverse reactions are taking place at the same rate: no net change in the amount of reactants and products occurs in the chemical system
Published	02/22/2024	A reaction which proceeds with the absorption of heat
Published	02/22/2024	A reaction which proceeds with the evolution of heat
Published	02/22/2024	A reversible reaction at equilibrium will maintain this condition indefinitely unless disturbed by changes from the outside
Published	02/22/2024	{{c1::Absolute}} density -  mass is determined in vacuum {{c1::Apparent}} density ² mass is determined in air
Published	02/22/2024	Absolute density -  mass is determined in {{c1::vacuum}}Apparent density -  mass is determined in {{c1::air}}
Published	02/22/2024	{{c1::image-occlusion:rect:left=.147:top=.4952:width=.2797:height=.1282:oi=1}}{{c2::image-occlusion:rect:left=.1798:top=.0155:width=.1884:height=.0827…
Published	02/22/2024	{{c1::image-occlusion:rect:left=.1049:top=.3272:width=.0357:height=.0276:oi=1}}{{c2::image-occlusion:rect:left=.5713:top=.1261:width=.0514:height=.043…
Published	02/22/2024	{{c1::image-occlusion:rect:left=.1641:top=.0178:width=.0756:height=.1621:oi=1}}{{c2::image-occlusion:rect:left=.368:top=.0178:width=.1455:height=.1812…
Published	02/22/2024	Standard Conditions: 0 degrees C or {{c1::273}} K and 1 atm or {{c1::760}} mm Hg
Published	02/22/2024	Determine the direction of reaction (Left to Right or Right to Left):the reaction is endothermic = ?
Published	02/22/2024	Determine the direction of reaction (Left to Right or Right to Left):the reaction is exothermic = ?
Published	02/22/2024	Determine the direction of reaction (Left to Right or Right to Left):Increase in the concentration of reactants = ?
Published	02/22/2024	Determine whether reactant favored or product favored:the reaction involves a decrease in pressure in the reactants side = ?
Published	02/22/2024	Weight of the substance to the weight of an equal volume of another substance taken as standard
Published	02/22/2024	Standard used for the determination of specific gravity for gases
Published	02/22/2024	The methods for determining specific gravity in solids include:{{c1::Hydrostatic}} balance method {{c1::Pycnometer}} method/specific gravity bott…
Published	02/22/2024	The methods for determining specific gravity in solids include:Hydrostatic {{c1::balance method }}Pycnometer method/{{c1::specific gravity bottle…
Published	02/22/2024	{{c1::image-occlusion:rect:left=.5078:top=.1311:width=.2725:height=.0685:oi=1}}{{c2::image-occlusion:rect:left=.1512:top=.2892:width=.2183:height=.052…
Published	02/22/2024	Instrument used for manometric method for determining specific gravity
Published	02/22/2024	Reciprocal of specific gravity
Published	02/22/2024	{{c1::image-occlusion:rect:left=.0241:top=.1158:width=.3491:height=.068:oi=1}}{{c2::image-occlusion:rect:left=.0224:top=.2461:width=.4073:height=.0694…
Published	02/22/2024	name of this formula?
Published	02/22/2024	name of this formula?
Published	02/22/2024	name of this formula
Published	02/22/2024	{{c1::image-occlusion:rect:left=.6785:top=.0851:width=.2585:height=.1717:oi=1}}{{c2::image-occlusion:rect:left=.685:top=.8377:width=.2795:height=.1031…
Published	02/22/2024	What is the value of Kb in the formula of boiling point elevation formula?
Published	02/22/2024	What is the value of Kf in the formula of freezing point depression formula?
Published	02/22/2024	name of this formula?
Published	02/22/2024	L = iKf  is a formula used for ?
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