CHEMESTRY HOMEWORK HELP
1. For a certain ideal gas, the temperature is
increased from 200 K t...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 12.03.2021 01:00 anoynomouskali9297
CHEMESTRY HOMEWORK HELP
1. For a certain ideal gas, the temperature is
increased from 200 K to 687 K allowing pressure, which is initially 1 atm, to vary while
the volume and number of moles of gas are
held constant. What is the new pressure?
Answer in units of atm.
2. A gas has a pressure of 1.75 atm and occupies
a volume of 6.3 L. If the gas is compressed to
a volume of 2.13 L, what will its pressure be,
assuming constant temperature?
Answer in units of atm.
3. A sample of argon gas occupies a volume of
253 mL at 18 ◦C. What volume will the
gas occupy at 63.8548 ◦C, assuming constant
pressure?
Answer in units of mL.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:40
Enzymes affect the reactions in living cells by changing the
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:00
About 3% of the water on earth is freshest. only about 40% of that freshwater is available for human use. why is so much freshwater unavailable for human use?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 09:10
In a 28 g serving of cheese curls there are 247mg of sodium. how much sodium is in a 12.5 ounce bag
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 12:50
What is the relative mass of an electron? a) 1/1840 the mass of a neutron + proton b) 1/1840 the mass of an alpha particle c) 1/1840 the mass of a c-12 atom d) 1/1840 the mass of a hydrogen atom
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 03:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 03:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 03:00
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 03:00
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 03:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 03:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 03:00