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
xeze [42]
3 years ago
10

The electron configuration for chromium is 1 s 2 2 s 2 2 p 6 3 s 2 3 p 6 3 d 5 4 s 1 instead of 1 s 2 2 s 2 2 p 6 3 s 2 3 p 6 3

d 4 4 s 1 . The configuration is an exception to the _____.
A Heisenberg uncertainty principle
B aufbau principle
C Schrödinger equation
D Pauli exclusion principle
Chemistry
2 answers:
Bond [772]3 years ago
8 0
B. Is your answer..............................
Reptile [31]3 years ago
4 0

Answer:

B

\

Explanation:

You might be interested in
The process by which cells chemically break down small food molecules and release chemical energy for the cell’s use is called
Crazy boy [7]

Answer: HEY THERE!

Explanation: HERE IS YOUR ANSWER

Cellular respiration is what happens inside cells when they use oxygen to transfer energy from food to ATP. Cellular respiration is essential to the transfer of matter and energy through living systems

<em>HOPE THIS HELPED AND HAVE A NICE DAY!</em>

5 0
3 years ago
Read 2 more answers
A transverse wave is traveling from north to south. Which statement could be true for the motion of the wave particles in the me
Agata [3.3K]
<span>C. Their direction of motion is south and north. </span>
7 0
3 years ago
If a drop of blood is 0.05 mL, how many drops of blood are in a blood collection tube that holds 2 mL ?
soldi70 [24.7K]
Just divide the two (2 / 0.05) and you will get your answer; there are 40 drops of bloodin the collection tube.
7 0
3 years ago
Read 2 more answers
IF UR GOOD AT CHEM PLZ ANSWER MY PREVIOUS QUESTIONS ON MY PROFILE, I NEED HELP!!
erastova [34]

Answer:

Ok, I'll try

Explanation:

7 0
2 years ago
What are the pH of these solutions?
Tju [1.3M]

Answer:

The answer to your question is below

Explanation:

a)    HCl  0.01 M

      pH = -log [0.01]

      pH = - (-2)

     pH = 2

b)    HCl = 0.001 M

      pH = -log[0.001]

      pH = -(-3)

      pH = 3

c)    HCl = 0.00001 M

       pH = -log[0.00001]

       pH = - (-5)

      pH = 5

d) Distilled water

      pH = 7.0

e) NaOH = 0.00001 M

       pOH = -log [0.00001]

       pOH = -(-5)

       pH = 14 - 5

       pH = 9

f)  NaOH = 0.001 M

      pOH =- log [0.001]

      pOH = 3

      pH = 14 - 3

      pH = 11

g)   NaOH = 0.1 M

       pOH = -log[0.1]

       pOH = 1

       pH = 14 - 1

       pH = 13

3 0
3 years ago
Other questions:
  • Given the unbalanced reaction: P₄+ O₂ <img src="https://tex.z-dn.net/?f=%5Crightarrow" id="TexFormula1" title="\rightarrow" alt=
    7·1 answer
  • For a reaction that follows the general rate law, Rate = k[A][B]2, what will happen to the rate of reaction if the concentration
    8·1 answer
  • Which of the following polyatomic ions has a 3- ionic charge?
    11·1 answer
  • The symbol Na represents a sodium atom that has lost an electron. True False
    5·1 answer
  • What is the difference between reactants and products in a chemical reaction
    6·1 answer
  • 8th grade science
    7·2 answers
  • What identifies an atom as iron atom?
    14·1 answer
  • Describe all the changes a sample of solid water would undergo when heated from -10degrees c to its critical temperature at a pr
    10·1 answer
  • Help please!!
    11·1 answer
  • Water is made of polar molecules, and oil is made of nonpolar molecules. Based on your observations, which molecules attract eac
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!