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
artcher [175]
3 years ago
11

What evidence is there that electrons move around in definite pathways around the nucelus

Biology
1 answer:
Stolb23 [73]3 years ago
3 0
The idea that atoms move around definite pathways around the nucleus was coined by Neils Bohr in 1913. he postulated that electrons in the atom will absorb energy and move up to higher orbitals. when the electrons give off energy they go back down to lower orbitals. he postulated that this lose of energy was visible light.

hope this helps (:
You might be interested in
Ethyl alcohol fermentation breaks down glucose into what two products? oxygen and ethyl alcohol oxygen and lactic acid carbon di
Digiron [165]
The fermentation of ethyl alcohol is a biological process which involves the breakdown of sugars such as glucose, fructose and sucrose into the cellular energy. The cellular energy produced in the form of ATP. This fermentation reaction produces the byproduct’s mainly as ethyl alcohol and carbon dioxide. Hence the correct answer is carbon dioxide and ethyl alcohol.
5 0
3 years ago
Read 2 more answers
Billy thinks evolution is slow and continuous. He believes in gradualism,punctuated equilibrium, or convergent evolution.
satela [25.4K]
I believe, I mean Billy believes in gradualism~
5 0
3 years ago
Read 2 more answers
A woman with blood type A has a child with blood type O. She accuses a man who is homozygous for blood type B of being the fathe
Svetradugi [14.3K]

Answer:

A woman with blood type A has a child with blood type O. She accuses a man who is homozygous for blood type B of being the father. Could this man be the father of her child? If so, what is the chance he is the father?

No – 0% chance

Explanation:

7 0
3 years ago
HELP!!! We are going to ask the question: How does moving the fulcrum point effect the distance a nickel can fly?
suter [353]

Answer:

more force needed would be fulcrum at 12 with nickle at 1 the one closest to the nickle would go the furthest

3 0
3 years ago
Read 2 more answers
Ant lions are small insects that dig funnel-shaped depressions in sandy areas. They hide in the dirt at the bottom of the funnel
Over [174]

Answer:

Predator-prey relationship

Explanation:

A predator prey relationship is one in which interactions usually with consequential effects occurs between two different species. One species usually feed on the other. The species being fed on are the prey while the species being fed is the predator. In this context, the prey is the ant and the predator s are the ant lions.

5 0
3 years ago
Read 2 more answers
Other questions:
  • My test is timed PLse answer
    10·1 answer
  • How does carbon dioxide increase the Earth's temperature??
    5·1 answer
  • Forks over knives movie
    5·1 answer
  • when you burn yourself after touching something hot you pull your hand quickly how your skeletal muscular circulary endocrine an
    15·1 answer
  • How many mutations (on average) are made in DNA AFTER repairs have been made?​
    8·1 answer
  • While on an archaeology expedition, you unearth a skeleton with the following characteristics: four long, slender finger bones a
    8·1 answer
  • A star produces energy by:
    9·1 answer
  • All you need is in the photo ​
    13·1 answer
  • Umm I’m confused on this.?
    5·1 answer
  • A toxicity of folate can disguise a deficiency of which nutrient, resulting in nerve damage?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!