ATDH Exam Prep updated study actual
questions and correct answers
Atomic radius - CORRECT ANSWER one-half the distance between the nuclei of two
atoms of the same element when the atoms are joined increases left-right & top-bottom
ion size - CORRECT ANSWER increases down a column and with more electrons
metallic character - CORRECT ANSWER how closely an element's properties natch a
metal increases left-right & and top-bottom
ideal gas law - CORRECT ANSWER PV=nRT
Boyles Law - CORRECT ANSWER P1V1=P2V2 pressure volume are inversely
proportional
Kelvin - CORRECT ANSWER Celsius+273
Oxidation - CORRECT ANSWER loss of electrons
Reduction - CORRECT ANSWER gain of electrons
mass % - CORRECT ANSWER mass of solute/mass of solution * 100%
volume % - CORRECT ANSWER volume of solute/volume of solution * 100%
Charles Law - CORRECT ANSWER V1/T1=V2/T2
questions and correct answers
Atomic radius - CORRECT ANSWER one-half the distance between the nuclei of two
atoms of the same element when the atoms are joined increases left-right & top-bottom
ion size - CORRECT ANSWER increases down a column and with more electrons
metallic character - CORRECT ANSWER how closely an element's properties natch a
metal increases left-right & and top-bottom
ideal gas law - CORRECT ANSWER PV=nRT
Boyles Law - CORRECT ANSWER P1V1=P2V2 pressure volume are inversely
proportional
Kelvin - CORRECT ANSWER Celsius+273
Oxidation - CORRECT ANSWER loss of electrons
Reduction - CORRECT ANSWER gain of electrons
mass % - CORRECT ANSWER mass of solute/mass of solution * 100%
volume % - CORRECT ANSWER volume of solute/volume of solution * 100%
Charles Law - CORRECT ANSWER V1/T1=V2/T2
