Freezing Point Depression
1. Describe at least one part of the experimental procedure that you thought was
essential to getting good results. Did you find that certain steps in the
procedure had to be followed carefully in order to get consistent results? If you
wanted better results, do you think there is a step that could have been added
to the procedure?
2. Discuss your thoughts on the overall lab design. Did it help you understand the
concepts better, or did it raise more questions? Do you think you could have
designed a better experiment? If so, explain how and then discuss it with your
classmates. Share some of your knowledge with them or learn a little more
about the experiment you just did.
Answers: 3
Chemistry, 21.06.2019 22:00
Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )
Answers: 3
Chemistry, 21.06.2019 23:30
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? a. the balloons both rise. the cold balloon is larger than the warm balloon. b. the balloons rise at the same rate. both balloons are the same size. c. the warm balloon expands and rises. the cold balloon shrinks and sinks. d. the cold balloon expands and rises. the warm balloon shrinks and sinks.
Answers: 2
Chemistry, 22.06.2019 04:50
Write the overall equation for the reaction for lithium battery
Answers: 2
Chemistry, 22.06.2019 05:20
Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally
Answers: 1
Freezing Point Depression
1. Describe at least one part of the experimental procedure that you thou...
Mathematics, 23.10.2020 23:50
Mathematics, 23.10.2020 23:50
Chemistry, 23.10.2020 23:50
Biology, 23.10.2020 23:50
Mathematics, 23.10.2020 23:50
Chemistry, 23.10.2020 23:50
Arts, 23.10.2020 23:50
Mathematics, 24.10.2020 01:00
Mathematics, 24.10.2020 01:00
Social Studies, 24.10.2020 01:00
Arts, 24.10.2020 01:00
History, 24.10.2020 01:00