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
Gnesinka [82]
3 years ago
12

A certain gasol occupies a volume of 12.5 L at 50 degree Celsius and 740 torr. what would its volume be at STP? do the equation

using the formula PV=nRT
Chemistry
1 answer:
Charra [1.4K]3 years ago
4 0

n=PV/RT

convert:

740 torr to atm (1 atm=760 torr)

50 degree celsius to kelvin ( degree celsus +273= kelvin)

n=(0.9737 atm)(12.5L)÷(0.08206 L atm mol ⁻¹k⁻¹) (323 K)

n=0.4592 mols×22.4 L/1 mol.   (22.4 L STP= 1 mol)

=10.286 L at STP

it could be this



You might be interested in
Help please i would really appreciate it thanks
bearhunter [10]

Answer: stop

Explanation:

4 0
3 years ago
Read 2 more answers
Air contains Nitrogen, Oxygen and Carbon Dioxide gases, all retaining their individual, distinct chemical properties. Air is the
jonny [76]
Mixture is correct answer
4 0
3 years ago
Read 2 more answers
What medium can your voice travel through?
Nookie1986 [14]

Sound waves are most effective when traveling through solids. Less effective when in liquids and least effective in air.

3 0
3 years ago
Read 2 more answers
The element is abundant in earths crust and combines with oxygen to form rocks and minerals. what element is it?
romanna [79]
The element is silicon (Si). It forms minerals like quartz and rocks such as granite.

5 0
3 years ago
If antique brass is 30.0% zinc and 70.0% copper, how many grams of antique brass can be made from 18.0 grams of zinc and 32.8 gr
wariber [46]

Answer: 51.86

Explanation:

3 0
2 years ago
Other questions:
  • Why does salt <br> dissollve in water act as an antifreeze
    10·2 answers
  • Consider the following generic chemical equation. 2A+4B→3C What is the limiting reactant when each of the following amounts of A
    7·1 answer
  • Sodium is produced by electrolysis of molten sodium chloride. what are the products at the anode and cathode, respectively?
    15·1 answer
  • Which of the following laboratory procedures best illustrates the law of conservation of mass?
    15·2 answers
  • How many grams are in 6.78 x 10^24 atoms of He?
    10·2 answers
  • What is a compound?
    8·2 answers
  • You take 50 mL of small BB's and combine them with 50 mL of large BB's and you get a total of 90 mL BB's of mixed size. Explain
    9·1 answer
  • At a wastewater treatment plant, FeCl3(s) is added to remove excess phosphate from the effluent. Assume the following reactions
    5·1 answer
  • 3. If 2.00 mL of the 0.15 M Co(NO3)2 solution is diluted to 10.00 mL with water, what is the resulting Co(NO3)2 concentration?
    10·1 answer
  • The charge of an atom is:
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!