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
Lana71 [14]
3 years ago
9

At constant temperature, when the volume of a gas is decreased, what happens to its pressure? Select one: a. It increases. b. It

will vary. c. It remains constant. d. It decreases.
Chemistry
1 answer:
natulia [17]3 years ago
3 0

Answer:

The answer would be

a. it increases

You might be interested in
Calculate the pH and pOH of 500.0 mL of a phosphate solution that is 0.285 M HPO42– and 0.285 M PO43–. (Ka for HPO42- = 4.2x10-1
jekas [21]

Answer: when concentrations of acid and base are same, pH = pKa

PH = 12.38 pOH = 1.62

Explanation: pKa= -log(Ka)= 12.38. PH + pOH = 14.00

8 0
3 years ago
Hello, Flashligh explain where the energy comes from and how it is affecting change or putting an object in motion
dangina [55]

Answer:

Our energy supply comes mainly from fossil fuels, with nuclear power and renewable sources rounding out the mix.

The energy associated with an object's motion is called kinetic energy. Kinetic energy is the energy of motion. All moving objects have kinetic energy

Explanation:

7 0
3 years ago
Read 2 more answers
Pls help the answers and questions r in the pic
soldier1979 [14.2K]
It would be 9*10 to the -3
6 0
3 years ago
Read 2 more answers
The penguin has a ___ body that helps it to move quickly in water.
Lerok [7]
The penguin has a sleek body that helps it to move quickly in water.
7 0
3 years ago
Read 2 more answers
Sodium chloride is an ionic compound. If you drop a large crystal of sodium chloride on a hard floor. Choices are change to gas,
natita [175]
Shatter into tiny pieces

The crystal may break due to the fall.
3 0
3 years ago
Other questions:
  • Alan's go-kart travels 1750 feet per minute, and Barry's go-kart travels 21 miles perhour. Who's go-kart travels faster?
    6·1 answer
  • Which medium allows sound to travel faster, air or water?
    6·2 answers
  • Which of the following is a characteristic of mixtures? A. Mixtures can only be in solid and liquid form. B. Substances that are
    15·1 answer
  • Quickly please! Which is a group of tissues that work together to carry out a common function?
    10·2 answers
  • What is solubility?
    7·2 answers
  • A liquid in a cup has _____.
    6·1 answer
  • Can u answer this?<br> Mass: 126 g<br> Volume: 15 cm to the third power<br> Density:?
    12·1 answer
  • Enolase, an enzyme that catalyzes the conversion of 2-phosphoglycerate to phosphoenolpyruvate: Group of answer choices demonstra
    5·1 answer
  • Cual de las opciones siguientes NO es una característica comun de una institución financiera
    7·1 answer
  • How many ml of naoh was used to reach the equivalence point?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!