Chemistry, 08.08.2019 05:20 rakanmadi87
Write one unit for each type of measurement below mass density volume length hun 2. (5pts) solve the following unit conversions: a. 300 l = ml b. 778 mg g d. 0.407 km= cm e. 2.3 g/ml"/l 3. (5pts) label the following as pure substance or mixture a. milk b. di water xfert c. diamond d. chocolate pe e. dry ice 4. (5pts) label the following as element or compound: a. sugar b. copper cleme c. salt d. liquid nitrogen co poune e. propanecoupeu clcomen total: 8,10
Answers: 2
Chemistry, 21.06.2019 13:20, monsurviky
Amixture of gaseous sulfur dioxide and oxygen are added to a reaction vessel and heated to 1000 k where they react to form so3(g). if the vessel contains 0.669 atm so2(g), 0.395 atm o2(g), and 0.0851 atm so3(g) after the system has reached equilibrium, what is the equilibrium constant kp for the reaction: 2 so2(g) o2(g) ⇌ 2 so3(g)
Answers: 3
Chemistry, 22.06.2019 17:20, banna01man
Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.
Answers: 2
Write one unit for each type of measurement below mass density volume length hun 2. (5pts) solve the...
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