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
Morgarella [4.7K]
3 years ago
9

A sample of nitrogen gas was collected via water displacement. since the nitrogen was collected via water displacement, the samp

le is saturated with water vapor. if the total pressure of the mixture at 21 °c is 0.99 atm, what is the partial pressure of nitrogen? the vapor pressure of water at 21 °c is 18.7 mm hg.

Chemistry
1 answer:
brilliants [131]3 years ago
5 0
I hope this helps :)

You might be interested in
In this system, potential and kinetic energy are___proportional
igomit [66]

Answer:

Your question is missing some information.

But in most of the systems, potential energy and kinetic energy are inversely proportional

5 0
3 years ago
Read 2 more answers
Mrs. Lewis gives you a piece of iron and asks you to determine the physical and chemical properties of the metal. She wants you
Andreyy89
A. Identify the properties as either a physical or chemical property. (first 3 are chemical, last is physical)
7 0
3 years ago
A closed system is:
Inga [223]

A closed system is completely closed to the outside environment. Every interaction is transmitted inside that closed system.

3 0
3 years ago
Why is the solvation energy negative?<br><br> a) bonds are being created<br> b) bonds are breaking
IrinaVladis [17]

Answer:

your answer will be b) bonds are breaking

3 0
3 years ago
During autumn, days grow colder. What happens to the nights?
Rus_ich [418]

Answer:

I thinks its they grow longer explaination: I have a massive brain

7 0
2 years ago
Read 2 more answers
Other questions:
  • Does water roll or slide in wax paper?
    6·1 answer
  • Carbon disulfide burns with oxygen to form carbon dioxide and sulfur dioxide in the following manner: CS2 + 3O2 → CO2 + 2SO2
    8·1 answer
  • What is the density of a 5 gram sample that occupies a volume of 10 ml
    8·1 answer
  • S this equation balanced and in the lowest form? 4NH3 → 2N2 + 6H2
    13·1 answer
  • Explain how lowering the speed of the current that is transporting sediment could result in the deposition of that sediment.
    7·1 answer
  • Part a use valence bond theory to devise a hybridization and bonding scheme for co2. match the words in the left column to the a
    15·1 answer
  • If 155 grams of potassium (K) reacts with 122 grams of potassium nitrate (KNO3), what is the limiting reagent? 2KNO3 + 10K 6K2O
    12·2 answers
  • Which term best describes volume?
    6·1 answer
  • What structures are found in<br> plant cells that are not found in animal cells?
    5·1 answer
  • What was the main weakness of Bohr's model of the atom?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!