Giant Crossword

what is the common name for high purity ethanol or ethyl alcohol
what is the expression of the uncertainty or innaccuracy of a measurement
what is the temperature measured using the kelvin scale
what is the measure of the amount of light absorbed by a sample
process by which atoms, ions, or molecules enter a bulk phase
the technique used to determine concentration and structure of a sample based on which wavelengths of liquid are absorbed
graph amount of absorption as a function of wavelength
the absorption cross section of extinction coefficient, which is the absorbance of a solution per unit path length and concentration
the closeness of a measurement to a true or accepted value
what is a chemical species that accepts electrrons or donates protons or hydrgoen ions
a nonmetal oxide that reacts with water to form an acidic solution
alkaline earth metal with element symbol Ba and atomic number 56
instrument used to measure atmospheric pressure
chemical species that either accepts protons or else donates electrons or hydroxide ions
a metal oxide formed from the reaction between water and a basic solution
any metal besides a precious or noble metal used for jewelry or in industry
alkaline or having a pH> 7
aqueous solution containing more hydroxide ions than hydrogen ions; solution with pH>7
law that states the concentration of a solution is directly proportional to its light absorbance
radioactive vmetal with element symbol Bk and atomic number 97
alkaline earth metal with element symbol Be and atomic number 4
type of radioactove decay that results in spontaneous emission of a beta particle
an electron or positron emitted during beta decay
an area in a longitudinal wave where the partciles are closer and pushed in
a substance that is made up of two or more chemically bonded elements
the abundance of a constituent of a mixture divided by the total volume of the mixture.
the phase transition of a substance from a gas to a liquid
a comparative measurement of the electrical conductivity of a solution defined as the molar concentration of a sodium chloride
any object or material that allows the flow of an electric current in one or more directions. contrast insulator
the spatial arrangement of atoms affording distinction between stereoisomers which can be interconverted by rotations about formally single bonds
a unit that measures the electrical potential transferred
the quantity of a 3d space closed by a surface
energy realeased in the form of waves or subatomic particles when there is a change from high-energy to low-energy states
the process of an unstable atomic nucleus losing energy by emitting radiation
a type of matter with a fixed composition
if all the atoms in a substance has the same identity it becomes an ____
a substance in which the atoms of 2 or more elements are combined
mixture in which different materials can be easily distinguished