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
Viefleur [7K]
2 years ago
14

3.00 L of a gas is collected at 35.0°C and 705.0 mmHg. What is the volume at STP?

Chemistry
1 answer:
makvit [3.9K]2 years ago
8 0

Answer:

2.47L

Explanation:

Using the combined gas law equation as follows:

P1V1/T1= P2V2/T2

Where;

P1 = initial pressure (mmHg)

P2 = final pressure (mmHg)

V1 = initial volume (L)

V2 = final volume (L)

T1 = initial temperature (K)

T2 = final temperature (K)

According to the information provided in this question;

P1 = 705mmHg

P2 = 760mmHg (STP)

V1 = 3.00L

V2 = ?

T1 = 35°C = 35 + 273 = 308K

T2 = 273K (STP)

Using P1V1/T1= P2V2/T2

705 × 3/308 = 760 × V2/273

2115/308 = 760V2/273

Cross multiply

308 × 760V2 = 2115 × 273

234,080V2 = 577,395

V2 = 577,395 ÷ 234,080

V2 = 2.47L

You might be interested in
What is the acceleration of an object if it goes from a velocity of +25m/s to rest in 5.0s?
kari74 [83]

Vf = Vi + at

0 m/s = 25 m/s + a(5sec)

-5 m/s2 = acceleration

5 0
3 years ago
Help me pls rawr uwu SSUsSY
cricket20 [7]
Help 2 what the answer for this?

7 0
2 years ago
Read 2 more answers
Who was the first person to propose that atoms existed?
Gennadij [26K]
Democritus was the first person to theorize the existence of atoms.
8 0
3 years ago
Read 2 more answers
Please help!!! due soon!
Veseljchak [2.6K]

Answer:

Always stays the same.

7 0
3 years ago
You are carrying out an experiment in the lab to study the glycolysis pathway. To do this, a liver extract (which is capable of
Virty [35]

Answer:

When C1 is labeled in glucose, it ends up in the methyl group of pyruvate.

Aldolase cleaves a hexose into two trioses.

[See the image attached].

Asterisk indicates the label.

When C1 is labeled in glucose, it ends up in the carboxyl group of pyruvate.

5 0
3 years ago
Other questions:
  • Very reactive nonmetal element has most protons in the halogen group
    15·1 answer
  • In nature, where do fusion reactions take place?
    13·1 answer
  • Please help quick!!!!!
    7·1 answer
  • What is the formula for the molecular compound disulfur decafluoride?
    7·2 answers
  • What is the ratio of hydrogen atoms (H) to oxygen atoms (O) in 2 L of water? Enter the simplest whole number ratio in order of h
    7·1 answer
  • If a sample of sodium chloride with a mass of
    5·1 answer
  • Why are suspensions and colloids opposites concerning the way the<br> particles in them behave?
    12·2 answers
  • A doctor is trying to diagnose a patient with dry skin. Which of the following resources would be the most helpfu
    10·1 answer
  • Question shown in picture tysm!!!​
    7·1 answer
  • How many moles of oxygen gas are needed to produce 4 moles of carbon dioxide gas?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!