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
daser333 [38]
3 years ago
8

What are the electrons capable of Sharing accepting or donating called?

Chemistry
1 answer:
Oliga [24]3 years ago
8 0
Substances have different tendencies to donate or accept electrons. When a really good donor meets a great acceptor, the chemical reaction releases a lot of energy. Oxygen (O2) is the best electron acceptor and is used in many aerobic reactions (reactions with oxygen). Hydrogen gas (H2) is a good electron donor.

When O2 and H2 are combined, along with a catalyst, water (H2O) is formed. This example of a redox reaction can be written like this:




You might be interested in
What is the strength of alloys and what is the solubility of alloys?
il63 [147K]

Answer:

The most common reason for alloying is to increase the strength of a metal. This requires that barriers to slip be distributed uniformly throughout the crystalline grains. On the finest scale, this is done by dissolving alloying agents in the metal matrix (a procedure known as solid solution hardening

Explanation:

hey why u search i have book that answer i got mark as brainlist please okkkkkk

3 0
3 years ago
Learning Task 1 Match column A with column B. Column A Column B 1. Phase Change -2. Freezing 3. Condensation 4. Melting 5. Evapo
RSB [31]

Change of state occurs when heat is supplied or removed from a substance.

<h3>What is change of state?</h3>

Change of state refers to the changes that occur when a substance changes from one physical state to another due to changes in its temperature.

It is also known as phase change.

Phase Change can also be defined as change from one state to another without a change in chemical composition.

Some of the phase changes include:

  • Freezing: when liquid changes to solid
  • Condensation: when gas changes to liquid
  • Melting: when solid changes to liquid
  • Evaporation: when liquid changes to gas

The other terms associated with phase change include:

  • Boiling point: the temperature at which vapor pressure becomes high that causes bubbles to form inside the body of the liquid
  • Freezing point: temperature wherein a liquid solidifies
  • Melting point: the temperature at which solid turns into a liquid.

Learn more about change of state at: brainly.com/question/18372554

6 0
2 years ago
Based on its position in the table, with which other element do you think calcium might react?
Inessa05 [86]

Answer: sulfer

Explanation:

6 0
3 years ago
Which of the following is an oxidation? Select all that apply
butalik [34]

Answer:

2Na=Ca(OH)000.1 AgBr=2KF 2KBr=LiNO

7 0
2 years ago
Draw a ionic Lewis dot structure for Ba + F<br><br> (Will give Brainliest for the best answer)
andreyandreev [35.5K]
Ionic Lewis Dot Structure for BaF2, hope this helps.

3 0
3 years ago
Other questions:
  • How manhhy neutrons does element x have if its atomic number is 24 and its mass number is 77??
    8·1 answer
  • An ionic bond results from electrical attraction between
    15·1 answer
  • Which type of change creates a new substance, physical or chemical?
    10·2 answers
  • To the person willing to give me a hand, I will upvote, friend, spam, and write something on their wall.
    5·1 answer
  • What happens to colors in sunlight when droplets of water in the atmosphere act like prisms?
    12·2 answers
  • Which macro molecule is involved in how hemophilia is passed from parents to their children
    15·1 answer
  • What happens when hydrogen gas is passed over hot ferric oxide plzz help ​
    9·1 answer
  • What is the volume of 45g of benzene, C6H6 at 100°C and 250 Torr?
    9·1 answer
  • What is the empirical formula for a compound if 300.00 g of it is known to contain 82.46224 g of molybdenum, 45.741 g of chlorin
    9·1 answer
  • Pls help!! I need the answer to this ASAP
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!