1 pc
8. Some chemicals, most often inorganic salts, in the laboratory have the nasty tendency to absorb water from the
atmosphere. This property is called hygroscopicity. Anhydrous (water-free) Cupric Perchlorate [Cu(C104)2] weighs
262.447g/mol, but after sitting on out on the benchtop absorbs water from the air and now weighs 370.540g/mol. How
many water molecules did our Cupric Perchlorate absorb?
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 07:30
Using data from seismic waves, geologists have learned that earth’s interior is made up of several
Answers: 3
Chemistry, 22.06.2019 14:00
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
Chemistry, 23.06.2019 01:00
Which process results in the release of energy stored in the products of photosynthesis? a. polymer synthesis b. depolymerization c. digestion d. cellular respiration
Answers: 1
Chemistry, 23.06.2019 02:50
Select the correct location on the image identify the element that humans need to breathe. 2015 er r ights reserved
Answers: 3
You know the right answer?
1 pc
8. Some chemicals, most often inorganic salts, in the laboratory have the nasty tendency to ab...
Questions
Mathematics, 12.10.2020 23:01
Geography, 12.10.2020 23:01
Mathematics, 12.10.2020 23:01
Mathematics, 12.10.2020 23:01
Mathematics, 12.10.2020 23:01
Mathematics, 12.10.2020 23:01
Social Studies, 12.10.2020 23:01
Mathematics, 12.10.2020 23:01
Spanish, 12.10.2020 23:01
Mathematics, 12.10.2020 23:01
Spanish, 12.10.2020 23:01
Law, 12.10.2020 23:01
Mathematics, 12.10.2020 23:01
