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
mixer [17]
3 years ago
7

List the subshells that hold the 25 electrons in a manganese atom in order of increasing energy

Chemistry
1 answer:
jonny [76]3 years ago
4 0

Answer:

1s2 2s2 2p6 3s2 3p6 4s2 3d5

Explanation:

According to the Aufbau principle, electrons are filled in orbitals in order of increasing energy. The energy of orbitals in the electronic configuration of manganese increases from left to right, hence 3d orbital is much greater in energy than a 3p orbital.

The arrangement of orbitals in order of increasing energy is shown in the answer above.

You might be interested in
The amount of energy in the bonds of the reactants plus any energy absorbed equals the amount of energy in the bonds of the prod
Vinvika [58]
The amount of energy in the bonds of the reactants plus any energy absorbed equals the amount of energy in the bonds of the products plus any energy <span>given off when the products are formed.

This statement explains and verifies the law of conservation of energy during the chemical reactions. This law states that energy can neither be created nor destroyed, but can change from one form to another.</span>
4 0
3 years ago
Read 2 more answers
An equilibrium is not changed by a change in pressure.<br><br> True<br> OR<br> False
geniusboy [140]
It IS changed. When there is pressure, itll move along to the side of where there are fewer moles of gas in the reaction. Decrease in pressure causes it to shift to the side with more moles of gas. So, false, it IS in fact changed
5 0
2 years ago
Can humans use up all the copper in the world
Angelina_Jolie [31]
Yes, you can use up all the resources in the world if the human race inst careful. 
8 0
3 years ago
Someone plz help me :(.
DIA [1.3K]

Answer:

B) the kinetic energy of the particles in the spoon will decrease as the thermal energy moves from the soup to spoon.

8 0
2 years ago
Identify the specific objects in your solar oven where each of the methods of heat transfer will be occurring.
Paul [167]

Answer:

Cardboard pizza box (the kind delivered pizza comes in)

Box knife or scissors.

Aluminum foil.

Clear tape.

Plastic wrap (a heavy-duty or freezer zip lock bag will also work)

Black construction paper.

Newspapers.

Ruler or wooden spoon.

Explanation:

6 0
2 years ago
Other questions:
  • What is the oh−concentration and ph in each solution? (a) 0.225 m koh, (b) 0.0015 m sr(oh)2?
    6·1 answer
  • What is the charge for an ionic compound?
    9·1 answer
  • Which two substances are among the six most abundant elements in living
    14·1 answer
  • what would the percentage of thorium-232 ( parent compound) be in a rock that was dated at 1.8 billion years
    14·1 answer
  • What would happen if you added more than 5ml of H2O2 to the 5ml of yeast
    9·2 answers
  • What volume of 12.0 M sulfuric acid is needed to prepare 300.0 mL of 2.50 M solution?
    7·1 answer
  • When a gas is heated, _____.
    12·2 answers
  • Which term goes hand in hand with biodiversity?
    11·1 answer
  • 7. Suppose each of these isotopes emits a beta particle. Give the iso-
    7·1 answer
  • Which is a characteristic of nuclear fission?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!