Chem 210
Final Assessment|| Mastering ||Already
Graded,A+||Pass Gauranteed
Chemistry Definition - answer-Matter, its properties, and its behavior.
Filtration - answer-Solid substances are separated from liquids and solutions.
Distillation - answer-Uses differences in boiling points of substances to separate a
homogeneous mixture into its components.
Chromatography - answer-Separates substances on basis of differences in solubility in
a solvent.
Temperature - answer-Measure of average kinetic energy of the particles in a sample.
Accuracy - answer-Proximity of measurement to the true value of a quantity.
Precision - answer-Proximity of several measurements to each other.
Alchemy - answer-Discoveries and development of chemical equipment and synthesis
of compounds.
Atomic Theory of Matter - answer-Atoms are the fundamental building blocks of matter
developed by John Dalton.
Law of Conservation of Mass - answer-Total mass of substances present at the end of
a chemical process is the same as the mass of substances present before the process
took place.
Radioactivity - answer-Spontaneous emission of radiation by an atom.
Organic Chemistry - answer-Study of carbon.
Alkanes - answer-Simplest hydrocarbons, carbons containing only carbon and
hydrogen.
Final Assessment|| Mastering ||Already
Graded,A+||Pass Gauranteed
Chemistry Definition - answer-Matter, its properties, and its behavior.
Filtration - answer-Solid substances are separated from liquids and solutions.
Distillation - answer-Uses differences in boiling points of substances to separate a
homogeneous mixture into its components.
Chromatography - answer-Separates substances on basis of differences in solubility in
a solvent.
Temperature - answer-Measure of average kinetic energy of the particles in a sample.
Accuracy - answer-Proximity of measurement to the true value of a quantity.
Precision - answer-Proximity of several measurements to each other.
Alchemy - answer-Discoveries and development of chemical equipment and synthesis
of compounds.
Atomic Theory of Matter - answer-Atoms are the fundamental building blocks of matter
developed by John Dalton.
Law of Conservation of Mass - answer-Total mass of substances present at the end of
a chemical process is the same as the mass of substances present before the process
took place.
Radioactivity - answer-Spontaneous emission of radiation by an atom.
Organic Chemistry - answer-Study of carbon.
Alkanes - answer-Simplest hydrocarbons, carbons containing only carbon and
hydrogen.
