STM 006 Flashcards
(27 cards)
It was made by homogenous mixture of two or more component such as solute and solvent.
SOLUTION
It is a type of component which have greater quatity and made solution exists
SOLVENT
A type of component that is lesser quantity
SOLUTE
Three different type of solutions
SUPERSATURATED, UNSATURATES, AND SATURRATED.
A large amount of solute at a temperature it will be reduced as a results it became crystallize quickly.
SUPERSATURATEDSOLUTION
A solution at which a solvent is capable of dissolving at solute
UNSATURATED SOLUTION
A solution in which a solvent is not capable in dissolving solute.
SATURATED SOLUTION
When a solute dissolve on water.
AQUEOUS SOLUTION
When a solute dissolved in a solvent other than water
NON-AQUEOUS SOLUTION
A type of solution that is small amount of solute in large amount of of solvent.
DILUTE SOLUTION
A type of solution that a larger amount of solute that is dissolved in small amount of solvent.
CONCENTRATED SOLUTION
the word describes a
process that releases energy in
the form of heat. This reactions usually feel
hot because it is giving heat to
you.
EXOTHERMIES
a process or
reaction that absorbs energy in the
form of heat. You usually
feel cold because it is taking heat
away from you.
EDOTHERMIES
This law states that energy can be
converted from one form to
another with the interaction of
heat, work and internal energy, but
it cannot be created nor destroyed,
under any circumstances.
First Law of Thermodynamics
It was defined as a flow of thermal energy due to differences in
temperatures. Also an energy transit.
HEAT
A solutions with uniform composition and properties throughout the solution.
HOMOGENEOUS SOLUTION
solutions with non-uniform composition and properties throughout the solution.
HETEROGENEOUS SOLUTION
A process of measuring the amount of heat that released or absorbed during chemical reaction. By this you can determined whether or not reaction of exothermic or endothermic. Plays larger part of everyday life like determining the body temperature.
CALORIMETRY
The three methods which allow heat transfer is
CONDUCTION, CONVECTION AND RADIATION METHODS
One of the heat transfers which is due to the movement of molecules in fluids. Limited for fluids and this can’t take place within rigid solids.
CONVECTION
The study of the rate of chemical reaction
REACTION KINETICS
The area of chemistry which focused in speed at which reactions occur.
CHEMICAL KINETICS
It is the change in concentration of reactants and product in a certain amount of time.
REACTION RATE
This theory says For an “effective collision” to occur, the reactant molecules must be oriented
in space correctly to facilitate the breaking and forming of bonds and the
rearrangement of atoms that result in the formation of product molecules
COLLISION THEORY