Chemistry, 24.03.2021 16:30 donbright100
A chemistry student is given 4.00 L of a clear aqueous solution at 22°C. He is told an unknown amount of a certain compound X is dissolved in the solution. The student allows the solution to cool to 22°C. The solution remains clear. He then evaporates all of the water under vacuum. A precipitate remains. The student washes, dries and weighs the precipitate. It weighs 0.56 kg.
Required:
Using only the information above, can you calculate the solubility of X in water at 22°C. If you said yes, calculate it
Answers: 2
Chemistry, 22.06.2019 05:50
What are transitions between a liquid and gas called? identify which way they are transitioning
Answers: 2
Chemistry, 22.06.2019 09:30
Based on its chemical properties, identify the position of each chemical family on the periodic table.
Answers: 3
Chemistry, 22.06.2019 12:00
Marcel just purchased 1.69 grams of iron fillings in order to make living putty for his 6 year old niece. how many moles of iron are made in his sample?
Answers: 1
Chemistry, 22.06.2019 14:30
How can carbon move from "land" to bodies of water? describe the way human impact has lead to increased levels of co2 in the atmosphere.
Answers: 2
A chemistry student is given 4.00 L of a clear aqueous solution at 22°C. He is told an unknown amoun...
Mathematics, 23.07.2019 03:01
Health, 23.07.2019 03:01
Mathematics, 23.07.2019 03:01
Mathematics, 23.07.2019 03:01
Mathematics, 23.07.2019 03:01
Physics, 23.07.2019 03:01
Mathematics, 23.07.2019 03:10
Mathematics, 23.07.2019 03:10