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, 21.06.2019 20:30
The speed of light is around 6.706×10^8 miles per hour. what is the speed of light in units of miles per minute?
Answers: 2
Chemistry, 22.06.2019 03:00
Select all that apply. a beta particle: is electromagnetic energy is an electron has zero charge is emitted from the nucleus has a +2 charge has a -1 charge
Answers: 1
Chemistry, 22.06.2019 12:20
Consider the reaction of a(g) + b(g) + c(g) => d(g) for which the following data were obtained: experiment initial [a], mol/l initial [b], mol/l initial [c], mol/l initial rate, mol/l.s 1 0.0500 0.0500 0.0100 6.25 x 10^-3 2 0.100 0.0500 0.0100 2.50 x 10^-2 3 0.100 0.100 0.0100 1.00 x 10^-1 4 0.0500 0.0500 0.0200 6.25 x 10^-3 what is the rate law for the reaction?
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, 04.03.2021 14:00
Computers and Technology, 04.03.2021 14:00
Physics, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
English, 04.03.2021 14:00
History, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
