1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mashutka [201]
3 years ago
10

2.00 L of a gas is collected at 25.0°C and 745.0 mmHg. What is the volume at 760.0 mmHg

Chemistry
1 answer:
Leviafan [203]3 years ago
5 0

1.7960L

Explanation:

the mass of the gas is constant in both instances

pv/T=constant(according to pv=nRT)

745mmHg*2L/298K=760mmHg*v/273K

v=1.7960L

You might be interested in
Many things can cause an organism to become extinct. Here are some possible causes of extinction. Select the human causes of ext
svlad2 [7]
Pollution because it’s one of the reasons for global warming, and global warming causes habitat destruction causing many organisms to become extinct
3 0
3 years ago
10 grams of sodium hydroxide, NaOH, is dissolved in 0.25 liters of solution. Determine the molarity (M).
lozanna [386]

Answer:

1M

Explanation:

The molarity of a substance is defined as the number of moles of the substance divided by how many liters the solution is. NaOH has a molar mass of about 40 grams, meaning that 10 grams of it would be 0.25 moles. 0.25/0.25= a molarity of 1.

Hope this helps!

3 0
3 years ago
What’s the empirical formula of taurine
zhenek [66]

Answer: The formula is <u>C2H7NO3S</u> or <u>NH2CH2CH2SO3H</u>

<u />

Hope this helps!

3 0
2 years ago
A steel cylinder has a pressure of 550 torr at 177 degrees Celsius. What will be the pressure if the temperature is decreased by
storchak [24]

Answer:

270.34

Explanation:

pressure, 550                pressure, 270.34

______________   =   ___________

177 degree celsius.        87 degree celsius.

550 x 87 / 177 = 270.34

8 0
2 years ago
11. Given the following average bond energies in kJ/mol?
sdas [7]

Answer:

hjuijhbhjijnjnjghbgkjfgvv

Explanation:

8 0
3 years ago
Other questions:
  • What are the three particles of an atom? A. Neutron, electron, and ion B. Proton, neutron, and electron C. Electron, proton, and
    15·1 answer
  • For a 0.50 molal solution of sucrose in water, calculate the freezing point and the boiling point of the solution.
    10·1 answer
  • 15. A food sample contains 25 g carbohydrate, 8 g fat and 5 g protein. The energy content is:
    8·1 answer
  • Outer membrane surrounding the yolk, allantois, and amnion that allows for gas exchange
    5·1 answer
  • Oxygen has an electronegativity of 3.5, and carbon has an electronegativity of 2.5. How is charge distributed on an oxygen atom
    13·1 answer
  • In any chemical compound, the elements are always combined in the same proportion by ___. A. charge B. mass C. volume D. density
    8·1 answer
  • Which bond is most polar?
    5·1 answer
  • Which level of organization is laWhich level of organization is largest?
    13·1 answer
  • Are these cells animal cells, or are they or plant cells?
    14·1 answer
  • Renewable resources are considered clean because they don't cause what
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!