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
prisoha [69]
3 years ago
12

10. What is the atmospheric pressure if the partial pressures of nitrogen, oxygen, and

Chemistry
1 answer:
sashaice [31]3 years ago
7 0

Answer:

1.009 atm is the total pressure for the mixture

Explanation:

To determine the total pressure in atm, of the three gases (N₂, O₂ and Ar) we have to sum all the values.

Sum of partial pressures in a mixture = Total pressure

First of all, we need to convert the values from mmHg to atm

604.5 mmHg . 1atm / 760 mmHg = 0.795 atm

162.8 mmHg . 1atm / 760 mmHg = 0.213 atm

0.500 mmHg . 1atm / 760 mmHg = 6.58×10⁻⁴ atm

Partial pressure N₂ + Partial pressure O₂ + Partial pressure Ar = Total P

0.795 atm + 0.213 atm + 6.58×10⁻⁴ atm = 1.009 atm

You might be interested in
Did changing the concentration of the solid effect the change in temperature of the reaction?
wolverine [178]
I’m pretty sure it’s true
7 0
3 years ago
Read 2 more answers
Sulfur and magnesium both have two valence electrons.<br> a. True<br> b. False
Nezavi [6.7K]
It would be false sulfur has 6 
3 0
3 years ago
An electrically neutral atom bears what trait?
zhenek [66]

C) It contains the same number of electrons and protons.

4 0
3 years ago
Proteins contain<br>a. oxygen<br>b. nitrogen <br>c. hydrogen<br>​
seraphim [82]

Answer:

All of the above

Explanation:

Proteins contain a long chain of amino acids which are a chain of oxygen, nitrogen, carbon, hydrogen or sulfur.

HOPE THIS HELPED

7 0
2 years ago
Read 2 more answers
Determine the amount of grams present in 3.25x1024 atoms of Lithium.
Sveta_85 [38]
When converted to a household measurement, 9 kilograms is approximately equal to a
4 0
3 years ago
Other questions:
  • If a pharmacist adds 10 ml of purified water to 30 ml of a solution having a specific gravity of 1.30, calculate the specific gr
    13·1 answer
  • How much concentrated 18M sulfuric acid is needed to prepare 250mL of a 6.0M solution?
    6·1 answer
  • I don't understand what to put on the left lines I'm confused can anyone help?
    8·1 answer
  • What does a soloniod not have
    8·1 answer
  • A nanotechnology equipment requires 7.40 x 10^18 atoms of potassium. What is the mass of this sample?
    12·1 answer
  • Is exploding dynamite a chemical change or a physical change
    9·2 answers
  • What metirial is this
    10·2 answers
  • Fireworks exploding in the sky and giving off light are an example of a(n) _____.
    10·2 answers
  • 5 A Punnett square is shown below. The domin
    8·2 answers
  • Coffe is a solution of organic substance in water
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!