consider a sample of 1.0 mole of cl2 molecules and 1.0 mole of ca atoms. identify if each statement is true or false. both samples contain the same number of atoms both samples have the same mass in grams both samples contain 6.022 x 1023 atoms both samples contain 6.022 x 1023 particles (molecules or atoms) the sample of 1.0 mole of cl2 weighs more than the sample of 1.0 mole of ca true