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
EastWind [94]
3 years ago
15

Describe the results of Ernest Rutherford's gold-foil experiment and explain how his results changed ideas about the distributio

n of positive charge within the atom.
Chemistry
2 answers:
alina1380 [7]3 years ago
6 0
Ernest Rutherford applies alpha particle towards an atom, some atom showed deflection by smaller angle, very few through large angle and many just passed without any deflection.

His results changed the idea for distribution of positive charges as he concluded almost all the positive charge is in center of the atom (inside nucleus) and it is very heavy than electrons which revolves outside the nucleus

Hope this helps!
sashaice [31]3 years ago
4 0
Physicist Ernest Rutherford<span> established the nuclear theory of the atom with his </span>gold-foil experiment<span>. When he shot a beam of alpha particles at a sheet of </span>gold foil<span>, a few of the particles were deflected. He concluded that a tiny, dense nucleus was causing the deflections.</span>
You might be interested in
1<br> The process of a solid turning into a liquid is called
katrin [286]

Answer:

Melting

Explanation:

Once heat is added it will turn to a liquid

7 0
3 years ago
Read 2 more answers
State the type of acid secreted by the stomach.
Ahat [919]
The gastric chief cells of the stomach secrete enzymes for protein breakdown (inactive pepsinogen, and in infancy rennin). Hydrochloric acid activates pepsinogen into the enzyme pepsin, which then helps digestion by breaking the bonds linking amino acids, a process known as proteolysis.
3 0
3 years ago
Read 2 more answers
Q- Which two positions show the location of the moon in its gibbous phases as seen from Earth?
Phoenix [80]

Answer: 6 & 8

Explanation:

I got it correct on my test hope this helped

4 0
3 years ago
11. A new compound has just been developed. Its formula is:
jarptica [38.1K]

Answer:

6.

Explanation:

G, H, O, N, Na, P

There are 6 different elements listed, with O (oxygen) showing up twice.

7 0
3 years ago
When calcium hydroxide is formed, heat is released. Calculate the amount of heat (in kJ) released when 2 moles of calcium hydrox
babunello [35]

Answer:

C

Explanation:

3 0
2 years ago
Other questions:
  • Give at least two examples that travel in<br> waves.
    11·1 answer
  • One way to limit deforestation is by
    15·2 answers
  • An atom contains 8 valence electrons this atom is probably a
    7·1 answer
  • Why is it important for scientists to keep testing a hypothesis even after they’ve found it to be true?
    11·1 answer
  • + H20
    13·1 answer
  • The third test you read about uses the apparatus
    10·2 answers
  • What type of energy is the sum of kinetic and potetinal energy in an object that is used to do work
    12·1 answer
  • How many different types of atoms are in the formula Ba(OH)2 • 8H2O?
    12·1 answer
  • Describe and explain the trend in atomic a.radius within the group.Explain the difference between the size of b.the atoms and th
    13·1 answer
  • 73 m is equal to how many dm?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!