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belka [17]
4 years ago
12

Balanced nuclear equation, what two things must be conserved

Chemistry
1 answer:
In-s [12.5K]4 years ago
7 0
If you only want to balance nuclear reactions, then you should know that number of nucleons are conserved before and after nuclear reaction. Also, charge is conserved as well.
Other things which are conserved in a nuclear reaction are:
Conservation of:
1. Parity
2. Spin
3. angular momentum(vector sum of intrinsic spin and orbital angular momentum)
4. linear momentum
5. Isotopic spin
6. Energy
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Write equations to show whether the solubility of either of the following is affected by pH:(b) Ca₃(PO₄)₂.
Vera_Pavlovna [14]

<u>The </u><u>pH </u><u>of the solution is also </u><u>increased.</u>

<u></u>

What is pH and its importance?

  • pH is an important quantity that reflects the chemical conditions of a solution.
  • The pH can control the availability of nutrients, biological functions, microbial activity, and the behavior of chemicals.
  • The pH is then calculated using the expression: pH = - log [H3O+].

  • The solubility of an ionic compound is affected by the hydronium ion concentration.
  • Addition of H₃O⁺ to the anion of a weak acid, increases the solubility of the ionic compound.

Therefore, the pH of the solution is also increased.

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8 0
2 years ago
What is leukemia?
masha68 [24]

Answer:

A: Cancer that affects the blood

information: Leukemia is a cancer of the early blood-forming cells. Most often, leukemia is a cancer of the white blood cells, but some leukemias start in other blood cell types.

3 0
3 years ago
How many atoms are in 4.5 moles of Al?
stepladder [879]

Explanation:

4.5×6.022×10²³

27.099×10²³

8 0
3 years ago
Heather ran 100 meters in 20 seconds. What is her speed? Just type the number, no labels.
3241004551 [841]
She ran at either 5m/s
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Explanation:
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Hope this helps!
4 0
2 years ago
Read 2 more answers
What are the magnetic quantum numbers possible for a 6s subshell and for a 4f subshell? Drag the correct numbers into each of th
trapecia [35]

For the 6s subshell, the magnetic quantum number is zero while for the 4f subshell we have -3, -2, -1, 0, 1, 2, 3.

<h3>What is the magnetic quantum number?</h3>

The magnetic quantum number takes on values between 0 to (n - l). It gives the orientations of the sublevels. The four types of quantum numbers are;

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For the 6s subshell, the magnetic quantum number is zero while for the 4f subshell we have -3, -2, -1, 0, 1, 2, 3.

Learn more about magnetic quantum number:brainly.com/question/24204727

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7 0
2 years ago
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