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
Nostrana [21]
2 years ago
6

Which medium allows sound to travel faster, air or water?

Chemistry
2 answers:
Anna11 [10]2 years ago
7 0

Answer:

Air

Explanation:

galina1969 [7]2 years ago
6 0

Water

Liquids: Sound travels faster in liquids than in gases because molecules are more tightly packed. In fresh water, sound waves travel at 1,482 meters per second (about 3,315 mph). That's well over 4 times faster than in air!

You might be interested in
Elaborate on the difference in natural occurrences between fission and fusion reactions. A) Neither fission nor fusion reactions
vazorg [7]
<span>Okay then I would go with choice B since fusion takes place in the sun which is a giant star.</span>
8 0
3 years ago
Read 2 more answers
What is the mass in grams of 2.00 10 5 atoms of naturally occurring neon
lesantik [10]

Answer:

2.00X10^5 x 20gNe/6.02x10^23=6.46x10^-18 but books answer is 797.

Explanation:

3 0
2 years ago
2 icl + h2i2 + 2 hcl is first order in icl and second order in h2. Complete the rate law for this reaction in the box below. Use
OleMash [197]

2 ICl + H2   ----> I2 + 2 HCl

as given that rate is first order with respect to ICl and second order with respect to H2

The rate law will be

Rate = K [ICl] [ H2]^2

b) Given that K = 2.01 M^-2 s^-1

Concentrations are

[ICl] = 0.273 m and [H2] = 0.217 m

Therefore rate = 2.01 X (0.273)(0.217)^2 = 0.0258 M / s

5 0
3 years ago
Why did scientists need to establish an international language for elements
Liono4ka [1.6K]
If they didn't, they wouldn't be able to communicate their findings effectively. An international language is especially important for elements because many elements have similar properties (e.g. some of the transition metals).
8 0
3 years ago
How are pressure units converted ?
soldier1979 [14.2K]

Answer: 1 = 1e-5

Explanation: Divide the pressure value by 100000

4 0
3 years ago
Other questions:
  • The primary method in which two connected objects transfer energy by heat flow is _____.
    5·2 answers
  • How many calories are required to raise the temperature of 75g of water from 20 ˚C to 50˚ C?
    8·1 answer
  • What determines the average kinetic energy of the particles in a gas? A. the number of collisions B. the number of particles C.
    6·2 answers
  • Which of the following views of weather is an example of systems thinking
    12·1 answer
  • How many grams of carbon dioxide would be formed if 38.9 g C2H2 reacted completely with oxygen
    8·2 answers
  • What is the definition of the word: Property (the scientific definition A makes up matter; makes up the world around us B an obj
    14·1 answer
  • what is the limiting reactant in the reaction of 12.0 g of SO2 with 8.0 g of H2S and their reaction? what mass of sulfur will be
    8·1 answer
  • A sample of helium gas has a volume of 2.0 L at a pressure of 4.0 atm. What is the volume of gas at 380 mmHg
    14·1 answer
  • .........................helpplsplspls.....................
    7·2 answers
  • Colorimetric methods of analysis are based on having a reagent that changes _____________ as a function of the concentration of
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!