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
posledela
2 years ago
15

A container is filled with a mixture of gases:

Chemistry
1 answer:
strojnjashka [21]2 years ago
8 0

Answer:

The partial pressure of chlorine gas in the mixture is 1.55 atm.

Explanation:

Partial pressure of oxygen gas = p_1=1.0 atm

Partial pressure of nitrogen gas = p_2=0.75 atm

Partial pressure of chlorine gas = p_3=?

Total pressure of the mixture of gases = P = 3.30 atm

Using Dalton's law of partial pressure:

P=p_1+p_2+p_3

3.30 atm=1.0 atm+ 0.75 atm+p_3

p_3=3.30atm - (1.0 atm+ 0.75 atm)=1.55 atm

The partial pressure of chlorine gas in the mixture is 1.55 atm.

You might be interested in
A balloon containing helium gas expands from 230
andre [41]

Answer:

1.0 *10^(-4) mol

Explanation:

For gases:

n1/n2 = V1/V2

n1/3.8*10^(-4) mol = 230 mL/ 860 mL

n1 = 3.8*10^(-4)*230/860 = 1.0 *10^(-4) mol

5 0
2 years ago
How does a sedimentary rock turn into a metamorphic rock?
Korvikt [17]
1. weathering and erosion on Earth's surface is always breaking Rock down 2. Transport 3. Deposition 4. Compaction and cementation. 5. Metamorphism 6. rock melt
6 0
3 years ago
What indicators of a chemical reaction occurred in the following equation?
ch4aika [34]

Answer:

1) evolution of gas

2) evolution of heat

Explanation:

In this reaction, glucose is broken down into its constituents; carbon dioxide and water. The question is to decipher indicators of a chemical reaction from the equation.

If we look at the equation carefully, we will notice that a gas was evolved (CO2). The evolution of a gas indicates that a chemical reaction must have taken place. Secondly, energy is given off as heat. This is another indication that a chemical reaction has taken place.

6 0
2 years ago
I need help with question 2 I will brainliest you if I’m able to
erik [133]

Answer:

Blank 1: Microscope

Blank 2: Cells

4 0
2 years ago
Read 2 more answers
choose five elements from the periodic table and arrange them according to increasing atomic radii increasing ionization energy
gregori [183]
Choose five elements from the periodic table and arrange them according to increasing atomic radii increasing ionization energy increasing electronegativity in increasing metallic property
6 0
3 years ago
Other questions:
  • When an atom forms a positive ion (by losing electrons). Will the radius of an ion change from the radius of an atom? Explain wi
    9·1 answer
  • A gas with a volume of 4.0 L at 90.0 kPa expands until the pressure drops to 20.0 kPa. What is its new volume if the temperature
    7·1 answer
  • What is the total mass (amu) of carbon in each of the following molecules?
    6·1 answer
  • This is two or more elements chemically combined in a fixed ratio
    12·2 answers
  • A certain first-order reaction (A→products) has a rate constant of 7.20×10−3 s−1 at 45 ∘C. How many minutes does it take for the
    8·1 answer
  • Exercise while in space is important because it PREVENTS what?
    13·1 answer
  • A sample of a compound containing only carbon and hydrogen was burned to produce 1.36g of water and 5.22g of carbon dioxide. Cal
    15·1 answer
  • What is the density of a 100g piece of titanium if a 10g piece of titanium has a density of 4.506g/cm3?
    15·1 answer
  • This look correct? And if your gonna be rude please don’t answer just keep your mouth shut I am not in the mood to report and be
    11·2 answers
  • 1. Use your knowledge of valence electrons and how they affect bonds to figure out how carbon (Group 14) and oxygen (Group 16) w
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!