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Chemistry crossword puzzle

Allen Chris Balatbat

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Flotation At constant pressure the volume occupied by a definite mass of gas is directly proportional to its absolute temperature.
Standard Entropy Method by which hydrophobic (water-repelling) particles of an ore are separated from hydrophilic (water-attracting) particles of a metallurgical pretreatment process.
Dispersed Phase The pressure of the gas above a solution is proportional to the concentration of the gas in the solution
Cation A subatomic particle with a negative charge
Electron Elements 90 to 103
Tyndall Effect A unit of energy in the SI system. One joule is 1 kg. m2/s2 which is also 0.2390 calorie
Anion A spherically symmetrical atomic orbital; one per energy level
Joule A hypothetical gas that obeys exactly all postulates of the kinetic-molecular theory
Dalton's Law The absolute entropy of a substance in its standard state at 298 K
Actinides The substance that oxidizes another substance and is reduced
Ideal Gas A measure of the intensity of heat, i.e. the hotness or coldness of a sample. or object
Supersaturated The scattering of light by colloidal particles
Kinetic Energy The solute-like species in a colloid.
Isotope Outermost electrons of atoms; usually those involved in bonding
Reducing Agent Any form of a certain element that contains different numbers of neutrons than the other versions
Lone Pair The substance will remain the same through a __________change
Bond The particle pressure of a vapor at the surface of its parent liquid
Molecular Weight Energy that matter processes by virtue of its motion
Nonelectrolyte Compounds that contain only carbon and hydrogen.
Charle's Law The chemistry of substances that contain carbon-hydrogen bonds
Formula Weight The total pressure exerted by a mixature of gases is the sum of the partial pressures of the individual gases
Avogadro's Law An element below and to the left of the stepwise division (metalloids) in the upper right corner of the periodic table; about 80% of the known elements are metals.
Valence Electrons A positive ion; an atom or group of atoms that has lost one or more electrons
Lanthanides An atom or a group of atoms that carries an electric charge
Buret A subatomic particle with a positive charge
Octahedral A substance whose aqueous solutions do not conduct electricity.
S Orbital A term used to describe molecules and polyatomic ions that have one atom in the center and six atoms at the corners of a octahedron
Formula When two or more atoms join together, they form _______s
Vapor Pressure A heterogeneous mixture in which solute-like particles settle out of solvent-like phase some time after their introduction
Hydrocarbons A substance that produces H (aq) ions in aqueous solution. Strong acids ionize completely or almost completely in dilute aqueous solution. Weak acids ionize only slightly.
Ion A term used to describe molecules and polyatomic ions that have one atom in center and four atoms at the corners of a tetrahedron
Tetrahedral The temperature at which liquid and solid coexist in equilibrium; also the freezing point
Oxidizing Agent A piece of volumetric glassware, usually graduated in 0.1-mL intervals, that is used to deliver solutions to be used in titrations in a quantitative (dropwise) manner.
Aufbau Principle Describes the order in which electrons fill orbitals in atoms
Alkali Metals The substance that reduces another substance and is oxidized
Metal At the same temperature and pressure, equal volumes of all gases contain the same number of molecules
Melting Point Pair of electrons residing on one atom and not shared by other atoms; unshared pair
Suspension The smallest particle of an element
Henry's Law Regular periodic variations of properties of elements with atomic number (and position in the periodic table).
Proton A negative ion; an atom or goup of atoms that has gained one or more electrons
Temperature Covalent bond resulting from the sharing of two electrons (one pair) between two atoms
Base A solution that contains a higher than saturation concentration of solute; slight disturbance or seeding causes crystallization of excess solute
Physical Combination of symbols that indicates the chemical composition of a substance
Organic Chemistry Helium, neon, and krypton belong in this group of elements
Atom Elements 58 to 71
Periodicity A substance that produces OH (aq) ions in aqueous solution. Strong soluable bases are soluble in water and are completely dissociated. Weak bases ionize only slightly.
Noble Metals of Group IA (Na, K, Rb
Acid The mass of one formula unit of a substance in atomic mass units
Single Bond The mass of one molecule of a nonionic substance in atomic mass units

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