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
tatuchka [14]
3 years ago
8

What happens to a redox reaction when it is shown as half-reactions answers?

Chemistry
1 answer:
ella [17]3 years ago
8 0
A redox reaction is a combination of an oxidation reaction and a reduction reaction, this reaction involves the transfer of electrons from one species to another. When redox reactions are shown as half reactions you are able to determine what parts of the reaction are being reduced and what is being oxidized. Moreover, you are able to determine if the reaction is spontaneous or not once you see the half reactions. When an element loses an electron in a reaction it is considered to be oxidized however if it gains an electron or multiple electrons then it is reduced. In other words, if the oxidation number increases then it is losing electrons and therefore it is oxidized but if the number is decreasing then it is gaining electrons. Note that electrons have negative charges so this trend only makes sense because of this fact.
You might be interested in
Can someone please answer the question, <br>What is heat?​
Levart [38]

Answer:

hot

Explanation:

6 0
3 years ago
Read 2 more answers
Ryan and Abigail are conducting an experiment. They place six ice cubes into a beaker and find the combined mass. They allow the
JulijaS [17]

The mass of the ice cubes and the water will be equal because the same amount of matter is in the beaker.

Matter is anything that has mass and occupy space. All substances are composed of matter. According to the law of conservation of mass, matter can neither be created nor destroyed but can be converted from one form to another.

Since mass is the quantity of matter in a substance, the mass of the ice cubes and the water will be equal because the same amount of matter is in the beaker.

Learn more: brainly.com/question/25150590

4 0
2 years ago
If the velocity of a wave is 12 m/s and its frequency is 600 hertz, what would be its wavelength?
Black_prince [1.1K]

Answer:

<em>»</em><em> </em><em>λ </em><em>=</em><em> </em><em>0</em><em>.</em><em>0</em><em>2</em><em>m</em>

Explanation:

Given :

Velocity of the wave {v}= 12 m/s

Frequency {f} = 600 Hz

Apply Wavelength formula :

• λ =  \frac{v}{f}

→ λ = \frac{12}{600}

→ λ = \frac{1}{50}

→ λ = 0.02m

3 0
2 years ago
Read 2 more answers
Earth's lithosphere is made of slabs called plates. The movement within Earth's interior causes plates to move. How the plates b
Doss [256]

Answer:

C they are moving away from each other

Explanation:

7 0
3 years ago
Read 2 more answers
Help me pls its chemistry
saul85 [17]

B to C:-

  • The temperature remains constant from B to C in any time interval .
  • Looking at the graph there is BC || x axis.
  • Hence temperature remains unchanged.

E to D:-

  • Here also the temperature remains constant.
  • As we can see ED|| x axis
8 0
2 years ago
Other questions:
  • For+the+reaction+H2+++I2+-+2HI+the+equilibrium+constant,+kc+is+49+at+a+fixed+temperature.+Two+mole+of+hydrogen+and+two+moles+of+
    8·1 answer
  • Two chemicals switch places is called
    5·2 answers
  • Which two elements have similar characteristics?
    15·2 answers
  • If the average speed of a car is 45km/s, how far can it travel in 5 seconds?
    8·1 answer
  • An ionic bond is between what kind of charged particles?
    14·1 answer
  • Which of the following is a way in which elements and compounds are similar?
    12·2 answers
  • Describe the direction in which each object will accelerate. If the object won’t accelerate, write “no acceleration.” Explain wh
    6·1 answer
  • The type of chemical bond resulting from a complete electron transfer is:
    11·2 answers
  • Jimmy has a sick friend who called and asked him to bring over some soup from the store. Jimmy rode his bicycle from his house t
    7·1 answer
  • A bottle sitting on a table has no forces at all acting upon it.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!