Chemistry, 22.10.2019 06:50 queenkimm26
Astudent collects 350 ml of a vapor at a temperature of 67°c. the atmospheric pressure at the time of collection is 0.900 atm. how many moles of the gas does the student collect?
0.011 moles.
0.053 moles
0.11 moles
0.53 moles
Answers: 1
Chemistry, 22.06.2019 10:30
If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5
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Chemistry, 22.06.2019 21:30
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Chemistry, 22.06.2019 21:30
Which of the following changes will decrease the total amount of gaseous solute able to be dissolved in a liter of liquid water? (2 points) decreasing temperature decreasing pressure decreasing surface area decreasing solute concentration
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Astudent collects 350 ml of a vapor at a temperature of 67°c. the atmospheric pressure at the time o...
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