Chemistry, 01.05.2021 01:50 kajjumiaialome
7. A sample of Cl2 gas is loaded into an evacuated demonstration bottle at STP. The volume of the bottle is 0.25L. How many grams of Cl2 gas will be contained in the bottle?
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Chemistry, 22.06.2019 02:30
The is a particle with one unit of positive charge a. proton b. positron c. electron d. nucleus awnser quick it is a important science test!
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Chemistry, 22.06.2019 10:50
8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm
Answers: 1
7. A sample of Cl2 gas is loaded into an evacuated demonstration bottle at STP. The volume of the bo...
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