![subject](/tpl/images/cats/himiya.png)
Chemistry, 01.06.2021 02:00 micahatwood03
Please help!! A sample of H2 was collected over water for use in future chemical analyses. A sample of 91.67 mL of H2 was collected over water at 33.77∘C. Total pressure in the collection vessel was 750.37 mmHg. (The vapor pressure of water at this temperature is 39.416 mmHg.)
What was the mass of H2 collected?
mH2 = ???
Correct answer = Brainliest answer
(please show work)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 21:30, taralynnn8870
Fugu, also known as puffer fish, is a sushi delicacy that can also be lethal. puffer fish contain a powerful toxin that can kill an adult a few hours after ingestion. sushi chefs who prepare fugu must be specially trained because any contamination of the toxin-free areas of the fish can be deadly. recently this toxin has been put to good use, as scientists have discovered that a purified form of it can treat severe pain in cancer patients. this recent scientific discovery would fall under which area of chemistry? applied biochemistry pure organic chemistry pure physical chemistry applied inorganic chemistry
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:00, lilyclairehutson
Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:50, ttangelique
What are the 4 phases of matter in order of increasing engery content?
Answers: 2
You know the right answer?
Please help!! A sample of H2 was collected over water for use in future chemical analyses. A sample...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 29.07.2019 23:30
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 29.07.2019 23:30
![Konu](/tpl/images/cats/health.png)