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Dennis_Churaev [7]
2 years ago
15

Describe the subatomic structure of the nucleus, including the structure of each nucleon. Draw a picture. Describe the forces th

at hold the nucleus together and draw them on your diagram. Explain how beta emission works.
Chemistry
1 answer:
lapo4ka [179]2 years ago
7 0
<h3>Subatomic structure:--</h3>
  • A powerful force keeps the subatomic structure of the nucleus together.
  • In addition to holding the nucleons together, which make up the nucleus, it also holds the three quarks together to create a nucleon. A proton or neutron could be a nucleon.
  • Two up quarks and one down quark make up the proton. One up quark and one down quark make form a neutron.
  • There is a weak force as well.
  • The neutron may be converted to a proton and electron combined or a proton may be converted to a neutron mixed with a positron.

<h3>Structure of nucleon:-</h3>
  • A nucleon is a proton or a neutron when seen as a component of an atomic nucleus in chemistry and physics.
  • An isotope's mass number (also known as its nucleon number) is determined by how many nucleons it contains
  • Nucleons were believed to be single, elementary particles up until the 1960s.

<h3>Forces that hold nucleus together:-</h3>
  • The nuclear force, a short-range force between nucleons, is what binds a nucleus together.
  • The nuclear force is repellent at very tiny distances, preventing protons and neutrons from approaching one another too closely.

<h3>How beta emission work?</h3>
  • The beta emission process converts a neutron into a proton, an electron, and an antineutrino. A work force is involved in beta decay.

Learn more about nucleus here brainly.com/question/1732994

#SPJ10

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How many moles of S would I have if I had 11 grams? (Stoichiometry) HELP
zepelin [54]
<h3>Answer:</h3>

0.34 mol S

<h3>General Formulas and Concepts:</h3>

<u>Math</u>

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Chemistry</u>

<u>Atomic Structure</u>

  • Reading a Periodic Table

<u>Stoichiometry</u>

  • Using Dimensional Analysis
<h3>Explanation:</h3>

<u>Step 1: Define</u>

11 g S

<u>Step 2: Identify Conversions</u>

[PT] Molar Mass of S - 32.07 g/mol

<u>Step 3: Convert</u>

  1. Set up:                                \displaystyle 11 \ g \ S(\frac{1 \ mol \ S}{32.07 \ g \ S})
  2. Multiply/Divide:                  \displaystyle 0.343 \ mol \ S

<u>Step 4: Check</u>

<em>Follow sig fig rules and round. We are given 2 sig figs.</em>

0.343 mol S ≈ 0.34 mol S

4 0
3 years ago
An explanation of what will happen every time in a specific situation
kramer
The one that is being described above is what we call SCIENTIFIC LAW. Scientific law is what explains of what will happen every time in a certain situation. This is also different from scientific theory since scientific theory only gives an explanation to a group of happenings and this can still be modified. Hope this helps.
4 0
4 years ago
Define density and mass
KengaRu [80]

<u>density</u> is a measure of mass per volume. <u>mass</u> is both a property of a physical body and a measure of its resistance to acceleration.

<em>hope this helps! ❤ from peachimin</em>

6 0
3 years ago
What’s the answer please gelp
romanna [79]

Answer:

Option A. 1.8×10²⁴ molecules.

Explanation:

Data obtained from the question include:

Number of mole of methane = 3 moles

Number of molecules of methane =?

From Avogadro's hypothesis, we understood that 1 mole of any substance contains 6.02×10²³ molecules.

Thus, 1 mole of methane equally contains 6.02×10²³ molecules.

With the above information in mind, we can obtain the number of molecules in 3 moles of methane as follow:

1 mole of methane contains 6.02×10²³ molecules.

Therefore, 3 moles of methane will contain = 3 × 6.02×10²³ = 1.8×10²⁴ molecules.

Thus, 3 moles of methane contains 1.8×10²⁴ molecules.

4 0
3 years ago
Which of the following statements does not describe a chemical property of oxygen:
g100num [7]
I have a feeling that #2 is the one.
5 0
3 years ago
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