Chemistry vocab test unit 6 Crossword
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
 
 
Down: 1)  a measure proportional to the average kinetic energy of all the particles of a material/system.2) a homogeneous mixture consisting of two or more substances and at least one solute.3) dilution: lowering the concentration of a solute by adding more solvent.4) a measure of the composition of a solution, often given in terms of moles of solute per liter of solution.5) the number equal to the number of carbon atoms in exactly 12 g of pure 12C. It is represented by Avogadro’s number, 6.022 × 1023 .8)  a substance that changes color when exposed to either an acid or a base.9) a solution that has the maximum amount of solute that can be dissolved at a given temperature and pressure.10)  an ion that consists of two or more atoms that are covalently bonded.13)  an insoluble solid formed in a liquid solution as a result of a chemical reaction.14) a substance present in a larger amount that interacts with the solute to make a solution.15)  a measure of the concentration of a solution in moles of solute per liter of solution. Across: 6)  energy transferred from one place to another by virtue of a temperature difference, resulting from the motion of atoms and molecules.7) a process in which new substance(s) are formed from starting substance(s).11)  a solution that contains more solute particles than it normally would under the given conditions.12) a change that involves changes in the state or form of a substance but does not cause any change in chemical composition.14)  the substance that interacts with a solvent to form a solution.16)  a procedure or chemical reaction used to identify a substance.17)  a change that converts the chemical composition of a substance into different substance(s) with different chemical composition.18)  a form of energy that results from the motion of atoms and molecules; described as the total kinetic energy of a material/system.19) a compound that contains cations and anions that are held together by electrostatic forces. Example: Sodium chloride is an
 

 

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