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
amid [387]
3 years ago
7

Why do electrons flow through a wire?

Chemistry
1 answer:
I am Lyosha [343]3 years ago
4 0

Answer:

When electrons flow through a conductor such as a wire, it is called, "Electricity".

Explanation:

You might be interested in
The free energy change for the following reaction at 25 °C, when [Cd2+] = 1.20 M and [Fe2+] = 1.40×10-3 M, is -23.9 kJ: Cd2+(1.2
vladimir2022 [97]

Answer:

It's spontaneous in the reverse direction

Explanation:

A negative voltage indicate s that the reverse reaction is spontaneous (i.e. oxidation at the cathode, and reduction at the anode; by convention you would need to swap the labels on the electrodes)

8 0
3 years ago
if 30L of oxygen is cooled from 200 degrees C to 1 degree C at constant pressure, what is the new volume of the oxygen?
gayaneshka [121]
The new volume of the oxygen would be 17.4 L. I think it's 17.4 L but I don't know. I hope it was helpful.
8 0
3 years ago
Which of the solids in the following set should you test to investigate for the effects of ANIONS on pH? Will give brainliest
Alik [6]

Answer:

KCIO

Explanation:

the only reason is because I looked online and the meaning for that is potassium hypochlorite my guy so if this is not right then I'm sorry but good luck.

3 0
3 years ago
When writing equations the mass on the left of the arrow must
sp2606 [1]

Answer:

When writing equation the mass on left side of equation must be equal to the mass on right side. True

Explanation:

The chemical reactions always follow the law of conservation of mass.

Law of conservation of mass:

According to the law of conservation mass, mass can neither be created nor destroyed in a chemical equation.

Explanation:

This law was given by french chemist  Antoine Lavoisier in 1789. According to this law mass of reactant and mass of product must be equal, because masses are not created or destroyed in a chemical reaction.

For example:

In photosynthesis reaction:

6CO₂ + 6H₂O + energy → C₆H₁₂O₆ + 6O₂

there are six carbon atoms, eighteen oxygen atoms and twelve hydrogen atoms on the both side of equation so this reaction followed the law of conservation of mass because total mass is equal on both side of equation.

6 0
3 years ago
Which best describes a difference between energy transformation in power plants and dams?
gogolik [260]

Answer:

Which best describes a difference between energy transformations in power plants and dams? Only power plants use fossil fuels to transform energy. Only dams use fission to generate thermal energy. ... Only dams use mechanical energy to produce electricity.

Explanation:

HOPE THIS HELP

PICK ME AS THE BRAINLIEST

6 0
3 years ago
Other questions:
  • What is the mass of the light bulb and paperclips together?
    9·2 answers
  • How is condensation explained by the Kinetic Molecular Theory?
    7·2 answers
  • How will the concentration of H+ and OH− ions change when a substance with a pH 11.4 is added to water?
    13·2 answers
  • Which element has a complete valence electron shell?
    14·2 answers
  • Which type of substance is made of only one kind of matter and has definite properties?
    13·1 answer
  • Which landform is created by moving water?
    9·1 answer
  • Which graph models the equation 3x-4y=12
    9·2 answers
  • How many grams of water will I obtain from the combustion of 0.9249 mol of pentane (C5H12) in the following reaction?
    6·1 answer
  • Y’all pls help me with this I’m literally so done
    10·1 answer
  • Help plz I don’t get it
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!