How can you distinguish a from b?
in this lab, you will do experiments to identify
types of changes. using the question format you
learned (shown above), write an investigative
question that you can answer by doing these
experiments.

Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin