Previous experiment the chemistry student carried out the next experiment and recorded the data for you in the following data table directions Place 100 ml of filtered saturated pbcl2 in a 150 ml Beaker and put it under a dryer to evaporate the water record the necessary data in the data table complete the data table since the data allows it you should use three significant digits for all your answers molecular weight of pbcl2 equals 278 g/mol mass of Beaker + pbcl2 equals 62.19 grams mass of Beaker equals 57.77 grams