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
Sladkaya [172]
1 year ago
11

Which of an Adams electrons are involved in chemical reactions

Chemistry
1 answer:
Olenka [21]1 year ago
4 0

Answer:

The electrons farthest from the nucleus of the atom.

hope this helps!

You might be interested in
Determine the electron geometry (eg) and molecular geometry (mg) of CO2.
eimsori [14]

Answer:

eg=linear, mg=linear

Explanation:

First of all, it must be stated that most triatomic molecules are either linear or bent. This depends on the electron geometry of the molecule and the number of bonding groups, multiple bonds and lone pairs present.

CO2 contains four regions of electron density and two bonding groups. For a specie containing two bonding groups, a linear molecular geometry is expected with an angle of 180°.

For a specie having two bonding groups and no lone pairs with multiple bonds, the expected electron geometry is also linear.

6 0
3 years ago
Compare and contrast physical changes with chemical changes.
Alekssandra [29.7K]

There are several differences between a physical and chemical change in matter or substances. A physical change in a substance doesn't change what the substance is. In a chemical change where there is a chemical reaction, a new substance is formed and energy is either given off or absorbed.

3 0
2 years ago
This <br> Question please
Marizza181 [45]

Answer:

See detailed explanation.

Explanation:

Hello!

i. In this case, since the given chemical reaction is exothermic due to the negative change in the enthalpy of reaction, we infer that according to the mentioned principle, by lowering the temperature the reaction will shift rightwards and therefore the yield is increased; thus, you need a lower temperature than the specified.

ii. In this case, since the reaction has less moles at the products side, according to the mentioned principle it'd be necessary to rise the pressure in order to increase the yield, since the increase of pressure favors the reaction side with the fewest number of moles.

Best regards!

4 0
2 years ago
NaCl+F2=NaF+Cl2 balancing chemical equations
salantis [7]

Answer:

2NaCl+1F2=2NaF+1Cl2

Explanation:

7 0
3 years ago
Which statements true about the total mass of the reactants during a chemical change? (5 points)
Lapatulllka [165]
It is greater than the total mass
5 0
2 years ago
Other questions:
  • I WILL RATE BRAINLIEST!!
    12·2 answers
  • one kilogram of water (V1 = 1003 cm^3*kg-1) in a piston cylinder device at (25°C) and 1 bar is compressed in a mechanically reve
    6·1 answer
  • a container of plant food recommends an appilcation rate of 630g/ha. If the container holds 15kg of plant food, how many square
    8·1 answer
  • Help plz! its a science question
    14·2 answers
  • Formula of a substance in water is followed by what symbol
    8·1 answer
  • How do you balance the equation NO2 + H2 →-&gt; NH3 +H2O using the oxidation number method?
    5·2 answers
  • How is energy transformed from one form to another? Give three examples of objects that have potential energy and kinetic energy
    8·1 answer
  • The parents of a young child carefully placed plastic plug protectors in all the electrical outlets in their house. Which statem
    14·2 answers
  • Explain a mixture of molecules
    11·1 answer
  • A solution is diluted by adding more _____, which means the _____ of the solution increases but the amount (moles) of solute sta
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!