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
Harlamova29_29 [7]
2 years ago
9

If the pressure is 0.9 kPa. and the volume is 4.0L, then the pressure changes to 0.20 kPa. What is the new volume?

Chemistry
1 answer:
ch4aika [34]2 years ago
4 0

Answer:

18 L

Explanation:

boyles law

P1V1 = P2V2

V2 = P1V1/P2

V2 = (.9 * 4)/.2

V2 = 18

You might be interested in
Which one of these is not an example of intercellular communication?
just olya [345]
Answer is a
bacteria doesn't have any cellular function in the cell.
7 0
3 years ago
Which list only includes terms that describe water?
Oxana [17]
D! It’s a pure substance and a compound
4 0
2 years ago
The name 3-chloro-2-propylbutane is not an accepted name for the compound described. what would be the correct name for this com
Illusion [34]
The longest hydrocarbon chain in the given compound is hexane, therefore it is the parent chain to be considered with one methyl group attached to the 3rd carbon and one chloro attached on the 2nd carbon, therefore the name of the compound is 2-chloro-3-methylhexane
3 0
2 years ago
What is the correct answer please
Anestetic [448]

Answer:

I think it's the second answer --If you increase the acidity..

I hope answer I can answer your question!

7 0
3 years ago
What are minerals in the rest of the water.
garri49 [273]

Answer:

-calcium

-magnesium.

5 0
3 years ago
Other questions:
  • The testable question in a science investigation reads: “How does the size of a motor affect the speed of the vehicle?” What is
    7·1 answer
  • How big is the ocean of Spokane?
    14·1 answer
  • What is the nuclear binding energy of an atom that has a mass defect of 1.643 x 10-28kg?
    14·2 answers
  • The density of a gaseous chlorofluorocarbon (CFC) at 23.8 °C and 432 mmHg is 3.23 g/L. What is its molar mass?
    12·1 answer
  • Changing subscripts is one of the steps of balancing a chemical equation.<br> True or False
    15·2 answers
  • For the reaction KClO2⟶KCl+O2 KClO2⟶KCl+O2 assign oxidation numbers to each element on each side of the equation. K in KClO2:K i
    10·2 answers
  • Is the earth older than any of they rock layers
    5·2 answers
  • How much heat energy is required to raise the temperature of 50g of bromine from 25°C to 30°C? [Specific heat capacity of bromin
    9·1 answer
  • What is the formula for copper(I) phosphate(v)
    7·1 answer
  • What are these smooth, distinct layers most directly evidence of ?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!