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
ikadub [295]
4 years ago
14

The part of an atom that is mostly empty space is the

Physics
2 answers:
meriva4 years ago
8 0

The part of an atom that is mostly empty space is the Cloud/Mist/Fog

According to the latest atomic model, the atomic nucleus is surrounded by fog / cloud of electrons

\large{\boxed{\boxed{\bold {Further ~ explanation}}}

Rutherford scientists experimented with firing alpha rays on a thin gold plate. From this experiment, it was found that:

  • 1. Most alpha rays are passed through the gold plate, so it is concluded that most space in the atom has empty space
  • 2. A small number of alpha particles that show there are positively charged particles inside the atom(at this time these particles are called protons located in the atomic nucleus)

From here comes the Rutherford atomic model which states that the initiates are charged particles and negatively charged electrons around the nucleus.

So that from this atomic model it shows most of the volume of atoms filled by electrons and between atomic nuclei and electrons is empty space

According to the latest atomic model, the atomic nucleus is surrounded by fog/cloud of electrons. If there is an incoming beam of light that is fired at the atom, then the light can be forwarded or absorbed into this electron mist/cloud

\large{\boxed {\boxed {\bold {Learn ~ more}}}

the main difference between the Bohr model of the atom and the rutherford model.

brainly.com/question/1528920

The equation between Bohr and Rutherford models

brainly.com/question/1184332

the hypothesis of Thomson's atomic model

brainly.com/question/10943651

Keywords: atomic model, Rutherford, Bohr, atoms, protons, alpha rays, electrons, atomic skin, energy, absorption, energy emission

Ghella [55]4 years ago
5 0
<h3><u>Answer;</u></h3>

Electron cloud

<h3><u>Explanation;</u></h3>
  • <em><u>An atom is the smallest particle of an element that can take part in a chemical reaction. Atom is made up of two parts ; that is the nucleus and the electron cloud. The nucleus contain subatomic particles; protons and neutrons, while the electron cloud contains the electrons.</u></em>
  • <em><u>The electron cloud is the largest part of the atom and is mostly an empty space. Most of an atom is a cloud of electrons surrounding a space called the nucleus with tiny protons and neutrons.</u></em>
You might be interested in
What name is given to the process that occurs when light passes from air to water?
-Dominant- [34]

Answer:

Refraction

Explanation:

5 0
3 years ago
Einstein and lorentz, being avid tennis players, play a fast-paced game on a court where they stand 19.0 m from each other. bein
Dvinal [7]
So sometimes when you actually do you work it’s happens and you get answers idk about that
7 0
3 years ago
The mass number of an atom of carbon (C) represents the total number of protons in the atom. neutrons and electrons in the atom.
docker41 [41]

protons and neutrons in the atom.

Explanation:

The mass number of an atom of carbon represents the total number of protons and neutrons in the atom.

Mass number = number of protons + number of neutrons.

  • The mass of an atom is concentrated in the nucleus of the atom.
  • The particles in the nucleus are called nucleons are they are made up of the protons and neutrons.
  • Protons are positively charged.
  • Neutrons carry no charges.
  • Together, they make mass of atom.
  • The mass of electrons are negligible

Learn more;

Mass number brainly.com/question/2597088

#learnwithBrainly

3 0
3 years ago
Why is Venus sometimes called Earth’s twin?
monitta

Answer:

B.

Venus is the same size and density.

Explanation:

It is becuase venus has the same size and density as earth

8 0
3 years ago
Read 2 more answers
A singly ionized helium atom is in the ground state. It absorbs energy and makes a transition to the n = 3 excited state. The io
IRISSAK [1]

Answer:

\lambda=25.6nm

Explanation:

The Rydberg formula can be extended for use with any hydrogen-like chemical elements, that is to say with only one electron being affected by effective nuclear charge. So, in this case, we can calculate the wavelenghts of the emitted photons using this formula:

\frac{1}{\lambda}=RZ^2(\frac{1}{n_1^2}-\frac{1}{n_2^2})

Where R is the Rydberg constant of the element, Z its atomic number, n_1 is the lower energy level and n_2 the upper energy level of the  electron transition. Recall that the ground state is denoted as n=1.

\frac{1}{\lambda}=1.1*10^7m^{-1}(2)2^2(\frac{1}{1^2}-\frac{1}{3^2})\\\frac{1}{\lambda}=3.91*10^7m^{-1}\\\lambda=2.56*10^{-8}m=25.6nm

7 0
3 years ago
Other questions:
  • Collisions between particles of a gas and the walls of a container cause the ______ in a closed container of gas.
    10·2 answers
  • What happens when parallel light waves strike a smooth, polished surface
    15·2 answers
  • What is the acceleration that earth experiences due to your gravitational pull?
    8·1 answer
  • How does the motion of particles in a gas change as the gas cools?
    6·1 answer
  • Which of the following statements accurately describes the properties gases
    7·2 answers
  • A student collects 25 mL of gas at 96 kPa. What volume would this gas occupy at 101.325 kPa. There is no change in temperature o
    11·1 answer
  • Which system is responsible for breaking down food?
    13·1 answer
  • Reasoning questions of light​
    11·1 answer
  • How do you think the switch controls the flow of current to the light?
    7·1 answer
  • The field found in this problem for a moving charge is the same as the field from a current element of length dl carrying curren
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!