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
zepelin [54]
3 years ago
14

HELPPPPP!!!!

Chemistry
2 answers:
Margarita [4]3 years ago
8 0

Answer:

sound waves travel.faster through materials that are more dense

o-na [289]3 years ago
8 0

Answer:

Sound wave scan travel faster through materials that are more dense.

Explanation:

The speed of sound depends on the elasticity and the density of the medium it is travelling. Generally sound travels faster in liquids than in gases and faster in solids than in liquids.

You might be interested in
A long chain of hydrocarbon bonded to cooh is a ________ acid.
vodomira [7]
A long chain of hydrocarbon bonded to COOH is a FATTY acid.
6 0
3 years ago
Read 2 more answers
If a sample is thought to be several million years old, which method would best help to determine its absolute age?
Makovka662 [10]
The answer is B)Ar-40/k-40
6 0
3 years ago
What determines an element's chemical properties
Alik [6]
The three factors determine the chemical properties of an element:
<span><span>The number and arrangement of electrons in an atom
</span><span>The number of valence electrons
</span><span>The number and arrangement of electrons</span></span>
5 0
3 years ago
Read 2 more answers
Starting with acetylene and bromoethane, show how you would use reagents from the table to synthesize 3-hexanone.
ludmilkaskok [199]

The reaction sequence will be


6 0
3 years ago
Examine this reaction:
Alina [70]

Answer:

The normal amount of disaccharide would be produced, but fewer monosaccharides would be produced.

Explanation:

The first reaction, the conversion of starch into disaccharides, is catalyzed by the enzyme amylase. <u>Since amylase is present in a normal amount, a normal amount of disaccharides will be produced.</u>

In the second reaction, these disaccharides will be transformed into monosaccharides by a disaccharidase. However, since t<u>here is less disaccharidase, there will be fewer monosaccharides produced than if it was a normal amount of amylase.</u>

8 0
3 years ago
Other questions:
  • Polar solvents dissolve _____ solutes and non-polar solvents _____ solutes.
    6·2 answers
  • Ethene is converted to ethane by the reaction flows into a catalytic reactor at 25.0 atm and 250.°C with a flow rate of 1050. L/
    11·1 answer
  • Help please i would really appreciate it thanks
    10·2 answers
  • Which of the following would not produce a sound?<br> some pls help me
    6·2 answers
  • A 100 kg block of wood was nearly cut into two smaller pieces what is the total mass of all the smaller pieces put together
    5·1 answer
  • Which is a property of every mixture?
    7·2 answers
  • HELP WILL GIVE BRAINLIEST!
    6·1 answer
  • The chemical compound, "AB" has a molar mass of 74.548 g/mol.
    13·1 answer
  • A greater force is required to move an object with a larger mass than one with a smaller<br> mass.
    13·2 answers
  • describe how to put a food you enjoy such as hamburger pizza or muffin identify one physical change that takes place as this foo
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!