A) atomic mass B) ion C) valence D) isotope
A) none of the answers are correct B) noble solids C) metals D) Inert gases
A) Keep their own electrons B) accept electrons C) Give away electrons D) Share electrons
A) Ionic B) Covalent C) All of the answers are correct D) Metallic
A) electrons are shared B) Electrons are given away C) Electrons are accepted D) Two answers are correct
A) False B) True
A) A couple of atoms share their electrons with each other. B) Some electrons are redistributed so they are shared by all the atoms as a whole. C) Bonding takes place between positively charged areas of one atom with a negatively charged area of another atom. D) One atom takes the outer shell electrons from another atom.
A) Malleable B) conducts electricity C) Shiny luster D) Brittle/Shatters easily
A) Bonding takes place between positively charged areas of one molecule with a negatively charged area of another molecule. B) Some electrons are shared by all the atoms. C) One atom takes the outer shell electrons from another atom. D) A couple of atoms share their electrons with each other.
A) oxygen B) all of the above C) hydrogen D) carbon
A) Van der Waals Forces B) Polarization C) All of the above. D) Hydrogen Bonds
A) Occurs when molecules get near magnetic North or South Poles. B) Occurs when molecules move to opposite sides (poles) of a cell. C) Occurs when atoms move to opposite sides (poles) of the molecule. D) occurs when electrons spend more time w/ one part of the molecule than another.
A) formed when one atom takes an electron from another atom. B) are found between the sides of the DNA double helix C) strong bonds D) help to determine shape and function of molecules
A) molecules coming close to one another creating a weak force between these molecules B) Molecules sharing electrons C) One molecule taking electrons from another D) None of the above
A) Hydrogen B) Ionic C) None of the above D) Metallic
A) covalent bond B) alloy C) bronze D) brass |