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
Lelu [443]
3 years ago
15

List three different forms of potential energy

Chemistry
1 answer:
Wewaii [24]3 years ago
3 0

Answer:

Types of Potential Energy

Elastic Potential Energy. Anything that can act like a spring or a rubber band can have elastic potential energy. ...

Gravitational Potential Energy. There is a constant attractive force between the Earth and everything surrounding it, due to gravity. ...

Chemical Potential Energy.

(IF THIS HELPED CAN YOU GIVE ME A BRAINYLEST PLEASE?)

You might be interested in
A scientist has a sample of uranium–238 (U–238) that is decaying to thorium–234 (Th–234). During the transmutation, a gamma ray
kykrilka [37]

Answer:

  • <u>The container must be built of lead, and it should be kept in a concrete vault.</u>

Explanation:

The goal is to contain the <em>gamma rays</em> to<em> reduce</em> the <em>exposure </em>to their harmful <em>radiation</em>.

The gamma rays are the most energetic electromagnetic radiation: they have the smallest wavelength, the largest frequency, and the largest energy from all the electromagnetic radiations.

Due to that, only very dense substances like lead and concrete can stop the gamma rays. In the case of concrete, large blocks with thick walls are required.

Thus, in a lab the best container for a sample of uranium - 238 that is decaying, emitting gamma rays, must be built of lead, and enclosed in a conrete vault.

5 0
2 years ago
Identify the number of elements and the number of atoms present in the chemical formula.
tensa zangetsu [6.8K]
How do you know how many atoms are in a chemical formula?

~~~~~~~~~~~
in the formula. It also represents the number of molecules of that compound. has 4 sodium atoms, 2 sulphur atoms, and 8 oxygen atoms. When you count atoms, remember to multiply the coefficient number and the subscript number to find the number of atoms of that element.
7 0
2 years ago
Based on your energy level calculations, predict the photon energies that would be emitted by transitions between the hydrogen e
mote1985 [20]

Answer:

The formula defining the photon energies that would be emitted by transitions between the hydrogen energy levels are given by the equation:

ΔE = -13.6Z²[1/n₁² - 1/n₂²]eV, where  (1 eV = 1.602×10-19 Joules) and n₁ = initial energy level  and n₂ = final energy level.

Z = Atomic number of the atom

8 0
3 years ago
Common units of electrical force are: A coulombs B Newtons C meters
dybincka [34]

b is the correct answer

4 0
3 years ago
Read 2 more answers
In an experiment, two unknown compounds (one an alcohol and the other an ether) of equal molecular mass were dissolved in water.
-BARSIC- [3]

Answer: B. It is an ether because it is unable to to form a hydrogen bond, so it is less soluble than water

Explanation: Alcohols (ROH) are more soluble in water as they can form hydrogen bonding with water whereas ethers (ROR) are less soluble as they do not form hydrogen bonds with water.

For formation of hydrogen bond, the electronegative atom (F, Oand N) must be attached to hydrogen and in ethers (ROR), there is no hydrogen directly attached to electronegative oxygen atom, thus are less soluble in water.


4 0
3 years ago
Other questions:
  • URGENT!!!!!!! 15 POINTS!!!!!
    7·1 answer
  • What is the mole ratio that can convert from moles of A to moles of B?
    12·1 answer
  • __________ refers to the total energy of a system.
    12·2 answers
  • A student took notes in class. - Uses high frequency sound waves - Creates images from echoes - Has many applications - Medical
    15·2 answers
  • Liquid water in the earth's air is an example of a solution. What type of solution would it be?
    11·1 answer
  • Number of electrons in the outer ring of bromine
    13·1 answer
  • You will be adding a solution containing potassium carbonate to a solution containing hydrochloric acid. What risk is associated
    13·1 answer
  • How much energy must be absorbed by 45.0g of water to increase its temperature from 83 0°C to 303.0°C?
    13·1 answer
  • Your weight changes if you travel to the moon because _____.
    6·2 answers
  • In a paragraph, explain what the story of the Gadarene demoniac teaches us about our life in Christ.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!