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
erik [133]
3 years ago
10

How are an atom's nucleus and its electron cloud different? Alike

Chemistry
1 answer:
Alecsey [184]3 years ago
8 0

Answer:

protons and neutrons make up the nucleus of the atom, a dense and positively charged core, whereas the negatively charged electrons can be found around the nucleus in an electron cloud.

Explanation:

Hope this helped Mark BRAINLEST!!!!!

You might be interested in
Which of the following is the best choice for presenting the percent
Alik [6]
OD










hope this helps!!
3 0
3 years ago
Read 2 more answers
Which of the following on the periodic table corresponds to a principal energy level?
kolbaska11 [484]

Answer:

representative elements

5 0
3 years ago
Read 2 more answers
In terms of bonds, what would the molecule C₆H₁₂ be classified as?
Colt1911 [192]

Answer:

Alkene

Explanation:

5 0
4 years ago
URGENT!!! A solution in which there is very little solute dissolved in a solvent.
ella [17]

Answer:

Is called a diluted solution

Explanation:

Having little solute makes the dissolving process in a large amount of solvent very easy to mix therefore it dilutes in the solvent

4 0
3 years ago
25 points please help
maxonik [38]

Answer : Option (A) Accelerator 2 model has the lowest percentage of energy lost as waste.

Solution : Given,

For Accelerator 1 model,

Input energy = 2078.3 J

Wasted energy = 663.1 J

Output energy = 1415.2 J

For Accelerator 2 model,

Input energy = 7690.0 J

Wasted energy = 2337.5 J

Output energy = 5353.5 J

For Accelerator 3 model,

Input energy = 4061.9 J

Wasted energy = 2259.6 J

Output energy = 1802.3 J

Formula used for lowest percentage of energy lost as waste is:

% energy lost as waste = (Total energy wasted / Total input energy )  ×  100

For Accelerator 1 model,

% energy lost as waste = \frac{663.1}{2078.3}\times100 = 31.90%

For Accelerator 2 model,

% energy lost as waste = \frac{2337.5}{7690.0}\times100 = 30.39%

For Accelerator 3 model,

% energy lost as waste = \frac{2259.6}{4061.9}\times100 = 55.62%

So, we conclude that the Accelerator 2 model has the lowest percentage of energy lost as waste.



6 0
3 years ago
Other questions:
  • Positive feedback is when the change caused by the stimulus is A )decreased B) changes constantly C) nonexistent D) Increased HE
    12·1 answer
  • Who hypothesized that electrons orbit around a nucleus? Bohr Greek philosophers Thomson Dalton
    8·1 answer
  • Together, respiration and photosynthesis keep the levels of carbon dioxide and oxygen in the atmosphere _____.
    14·1 answer
  • In Boston (elevation 20 feet), you step on a
    14·1 answer
  • Which of the following is a list of the minimum amount of data needed for determining the molar enthalpy of solution of KCl(s) i
    15·1 answer
  • People mine zinc metal for use as an anticorrosive, skin protectant, and in electrical components. Zinc mining involves using ch
    15·2 answers
  • True or False: Thermal energy can not transfer when particles of matter are in direct contact with each other, as they are not i
    10·2 answers
  • Which scientist arranged the elements in order of increasing atomic number, rather than increasing atomic mass?
    5·1 answer
  • What shows the substance at the highest temperature?
    14·2 answers
  • What is the most soluble in water? iconic, covalent, metallic or nonmetallic
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!