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
mafiozo [28]
3 years ago
9

Is heavenly controller dating someone?

Chemistry
1 answer:
KIM [24]3 years ago
8 0

Answer:

not rn

Explanation:

You might be interested in
Please help me with this.
zlopas [31]

Answer A: Connect a wire coil to an ammeter. Move a bar magnet into and out of the wire coil as you observe the ammeter.

6 0
2 years ago
Which has the greater polarizing power, Li+ or Be2+ and why?
kvasek [131]

Answer:

Polarizing power refers to an atoms ability to pull an electron toward it, polarizing the atom the electron comes from. Since cations are positive, they are able to attract electrons toward themselves. Anions are negative and so do not attract more electrons.

Therefore, Be2+ has a higher polarizing power because it has a higher quantitiy of protons, hence a higher polarizing power.

4 0
3 years ago
A chemist must dilute 47.2 mL of 150. mM aqueous sodium nitrate solution until the concentration falls to . He'll do this by add
erma4kov [3.2K]

Answer:

0.295 L

Explanation:

It seems your question lacks the final concentration value. But an internet search tells me this might be the complete question:

" A chemist must dilute 47.2 mL of 150. mM aqueous sodium nitrate solution until the concentration falls to 24.0 mM. He'll do this by adding distilled water to the solution until it reaches a certain final volume. Calculate this final volume, in liters. Be sure your answer has the correct number of significant digits. "

Keep in mind that if your value is different, the answer will be different as well. However the methodology will remain the same.

To solve this problem we can<u> use the formula</u> C₁V₁=C₂V₂

Where the subscript 1 refers to the concentrated solution and the subscript 2 to the diluted one.

  • 47.2 mL * 150 mM = 24.0 mM * V₂
  • V₂ = 295 mL

And <u>converting into L </u>becomes:

  • 295 mL * \frac{1 L}{1000mL} = 0.295 L

6 0
3 years ago
What are the basic properties of the outer shell of an element?
crimeas [40]

The number of electrons in the outermost shell of an atom determines its physical and chemical properties. All elements are most stable with 8 electrons (an octet) in their outer shell.

Hope this helps!!

7 0
3 years ago
According to dalton's model, the atom is a solid sphere. What would the alpha particles do when they hit the floor gold foil if
tester [92]
The alpha particle would be attracted to the atom<span />
5 0
3 years ago
Other questions:
  • This is one of the basic needs for survival. It is a component of an organism's living space and it provides protection from the
    12·2 answers
  • What metal will have properties most similar to those of chromium (Cr)? Why?
    8·1 answer
  • Near the surface of a liquid, fast-moving particles can break free and become a gas.
    7·1 answer
  • Be sure to answer all parts.
    12·1 answer
  • Name at least three types associated with the microwave
    10·1 answer
  • How many liters of carbon dioxide will be produced at STP if 3.56 g calcium carbonate reacts completely with carbon dioxide? CaC
    12·1 answer
  • Which of the following is evidence that
    8·1 answer
  • What would be the answer
    11·1 answer
  • Please help this is due soon and I’ll mark you brainiest if you can help
    6·1 answer
  • Which of the statements is correct?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!