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
AfilCa [17]
3 years ago
14

Please I need your help

Chemistry
1 answer:
Elina [12.6K]3 years ago
5 0

Answer:

Every redox reaction equation contains two or more atoms (usually from different elements) changing their oxidation state (number) through a transfer of one or more electrons. The simultaneous processes of oxidation and reduction are exactly balanced, such that electrons do not appear in the overall equation. You can assign oxidation states to atoms on their own or in chemical compounds based on certain rules.

To confirm that this is a redox reaction, we must assign oxidation...

You might be interested in
What are alleles A the decoders of the dna message B two forms of single genes c the basic unit inheritance d a measurable
weeeeeb [17]
I think the answer is D
4 0
4 years ago
Read 2 more answers
What is the percent by mass of sodium in Na2SO4? total mass of element in compound molar mass of compound Use %Element x 100
Kisachek [45]

What is the percent by mass of sodium in Na2SO4? total mass of element in compound molar mass of compound Use %Element x 100

5 0
4 years ago
Which particle model diagram represents xenon at stp?
Readme [11.4K]

The model that should show the corresct representation of xenon gas is one in which the gas molecules  are isolated and monoatomic.

<h3>What is a noble gas?</h3>

A noble gas is a member of group 18 of the periodic table. Noble gases are known not to interact with each other and occur as monoatomic particles.

The images are not shown here hence the question is incomplete. However, we do know that any of the models that show individual monoatomic particles is a representation of xenon gas.

Learn more about noble gas: brainly.com/question/2094768

3 0
2 years ago
Answer all of them free brainlest
sergiy2304 [10]

Answer:

1

Explanation:

2

3 0
3 years ago
Read 2 more answers
How is density found
Yanka [14]
Through mass and volume. 
3 0
3 years ago
Read 2 more answers
Other questions:
  • What did the scientist ernest rutherford do in the early 1900s? what did the scientist ernest rutherford do in the early 1900s?
    9·1 answer
  • (6, -3) is an example of a _____.
    11·1 answer
  • The charcoal from ashes found in a cave gave 7.4 14C counts per gram per minute. Wood from the outer portion of a growing tree g
    6·1 answer
  • What is the name of the functional group that is attached to this hydrocarbon? The first and last of a chain of three carbons ar
    6·1 answer
  • After scientists get the results of their experiments, they...
    5·1 answer
  • In lipid bilayers, there is an order-to-disorder transition similar to the melting of a crystal. Comparing a lipid bilayer that
    5·1 answer
  • What is the product(s) of the reaction below?
    8·1 answer
  • Ice melts after adding heat. The free energy is ————— !
    7·1 answer
  • How many grams of sodium carbonate (Na2CO3) are needed to produce 6.78
    5·1 answer
  • When Ben holds an ice cube in his hand, which transfer of energy is taking place ?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!