The part of the atom that carries a positive charge is the and the part that carries a neutral charge is the
neutron; proton
electron; proton
proton; electron
proton; neutron

Using the periodic table, complete the table to describe each atom. type in your answers

Which of the following has wavelength longer than the wavelength of viable light? a) x rays b) gamma rays c) radios waves d) ultraviolet waves

How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf=1.86 degrees c/(mol/kg) for water and i=2 for nacl a- 7.44 degrees c b- 14.88 c 3.72 d 1.86