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
jeyben [28]
3 years ago
13

How many 3d electrons are in an atom of each element? fe express your answer as an integer?

Chemistry
1 answer:
IRISSAK [1]3 years ago
3 0

3d^6,4s^2 will be the answer

You might be interested in
What does Gibbs free energy predict?
7nadin3 [17]

Answer:

D. It predicts whether or not a reaction will be spontaneous.

Explanation:

<em>What does Gibbs free energy (ΔG) predict? .</em>

A. It predicts what the rate of the reaction will be. NO. ΔG is a thermodynamical parameter and it is not related to the kinetics of the reaction.

B. It predicts how high the activation energy is. NO. ΔG is a thermodynamical parameter and it is not related to the kinetics of the reaction.

C. It predicts if entropy will increase or decrease. NO. ΔG depends on the entropy but not the other way around.

D. It predicts whether or not a reaction will be spontaneous. YES. If ΔG < 0 the reaction is spontaneous and if ΔG > 0 the reaction is not spontaneous.

5 0
2 years ago
Nuclear energy can come from
s344n2d4d5 [400]
D. all of these can produce nuclear energy
5 0
3 years ago
Which evidence supports the claim that matter can bend light waves?
solmaris [256]

Answer:d

Explanation:I’m not 100% sure how to explain it but I’m almost for sure it’s d.

8 0
2 years ago
Read 2 more answers
Best example of heterogeneous mixture
barxatty [35]

Answer: Hello, Oil and water form a heterogeneous mixture.

Orange juice with pulp is a heterogeneous mixture. ...

Sandy water is a heterogeneous mixture. ...

A pepperoni pizza is a heterogeneous mixture.

Explanation: A heterogeneous mixture is a mixture in which the composition is not uniform throughout the mixture. ... A heterogeneous mixture consists of two or more phases. When oil and water are combined, they do not mix evenly, but instead form two separate layers. Each of the layers is called a phase.

4 0
3 years ago
Which will result in positive buoyancy and cause the object to float?
Darina [25.2K]
I would say D. Let me know if i am wrong.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Alcohol and water have different boiling points. Which method would you use to separate them
    5·2 answers
  • Which statement is true when a crystal is formed from many metal atoms? .A. There are no bands being formed.. B.There are many m
    11·2 answers
  • At 0.96 liters how much to fill a 15 gallon tank
    6·1 answer
  • What information would b requird to determine the mass of nitrogen (n)?
    13·1 answer
  • The reaction 2PH3(g)+As2(g)⇌2AsH3(g)+P2(g) has Kp=2.9×10−5 at 873 K. At the same temperature, what is Kp for each of the followi
    9·1 answer
  • The amount of space a solid, liquid, or gas takes up?
    12·1 answer
  • Is air a homogeneous heterogeneous mixture or substance
    7·1 answer
  • What is the freezing point of a solution prepared from 45.0 g ethylene glycol (C2H6O2) and 85.0 g H2O? Kf of water is 1.86°C/m.
    9·1 answer
  • 2NH3+2O2- N2o+3H2O
    15·1 answer
  • Why does benzocaine precipitate during neutralization?.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!