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
tino4ka555 [31]
3 years ago
13

Currently, 118 elements are listed on the periodic table. One thing that each of these elements has in common is that they are c

omposed of what?
A. Carbon
B. Energy
C. Atoms
D. Mixtu
Chemistry
1 answer:
zimovet [89]3 years ago
4 0

The answer is C. Atoms. Atoms make up everything.

You might be interested in
Arrange the sublevels in ascending order by the number of electrons they can contain. p sublevel s sublevel d sublevel f subleve
inn [45]

Electronic configuration of the atom describes  the arrangemnet of electrons in different shells and subshells ( sublevels).

Now , there are 4 types of sublevels: s, p , d and f . These sublevels have orbital which are spaces with high probability of having an electron and each orbital can have maximum 2 electrons.

Therefore,

s-sublevel has 1 orbital - it can have maximum 2 electrons.

p-sublevel has 3 orbitals - it can have maximum 6 electrons

d-sublevel has 5 orbitals - it can have maximum 10 electrons

f-sublevel has 7 orbitals - it can have maximum 14 electrons.

Hence, the acsending order of sublevels in terms of maximum number of electrons is:

<h2>s < p < d < f</h2>
3 0
2 years ago
Read 2 more answers
3. How many moles of silver is 8.46x1024 atoms of<br> silver?
ioda

Answer:

<h2>14.05 moles</h2>

Explanation:

To find the number of moles in a substance given it's number of entities we use the formula

n =  \frac{N}{L} \\

where n is the number of moles

N is the number of entities

L is the Avogadro's constant which is

6.02 × 10²³ entities

From the question we have

n =  \frac{8.46 \times  {10}^{24} }{6.02 \times  {10}^{23} }  \\  = 14.053156

We have the final answer as

<h3>14.05 moles</h3>

Hope this helps you

6 0
2 years ago
Which of these best describes Earth’s core?
Monica [59]
Hello!

Your answer is A.. Earth's core is the most dense layer and it consists of the outer core and the inner core.

Hope this helps :))
5 0
3 years ago
Read 2 more answers
I need help please!Perform the following conversion. Make sure your answer has the correct number of significant digits.
Nuetrik [128]

Answer:

3220000

Explanation:

1kg=10^6 Gg

3.22×10^6

5 0
3 years ago
Brain’s family has a compost pile at home they need to put all the weeds the pull up from the garden in it as well as any vegeta
Flauer [41]

Answer: b. It would happen faster at warmer air temperatures

Explanation:saw another site say this was the answer

5 0
3 years ago
Other questions:
  • Determine the total mass of water formed when 22.67g of NH3 reacts.
    12·1 answer
  • What is the Percent yield is 4.65 got copper is produced by 1.87 percent yield is got copper is produced when 1.87 grams of alum
    13·1 answer
  • Why does increasing the temperature of a reaction cause the reaction rate to increase?
    13·2 answers
  • What temperature would be required to keep 0.895mol of gas in a 28.6L tank at a pressure of 0.500atm?
    6·1 answer
  • Which type of radiation is identical in mass and charge to a helium nucleus?
    9·1 answer
  • When these bond to make ccl4, what is the shape of a ccl4 molecule? linear circular tetrahedral trigonal planar
    11·2 answers
  • When you remove energy from air or land it makes the temperature
    12·1 answer
  • HURRY PLEASE
    14·1 answer
  • Match the molecular shapes to the correct Lewis structures
    11·2 answers
  • A compound that occupies a receptor but does not activate the neuron is known as a(n)?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!