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Virty [35]
3 years ago
6

How many orbitals are in the 5th energy level?

Chemistry
2 answers:
Alexandra [31]3 years ago
8 0

Answer:7

Explanation:

Leni [432]3 years ago
3 0

Answer:

7

Explanation:

The Quantum Theory

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Find the molarity of the following solutions: 0.5 moles of sodium chloride is dissolved to make 0.05 liters of solution.
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M(molarity)=moles/volume
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3 years ago
The correct mathematical expression for finding the molar solubility (s) of calcium phosphate is
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Answer is: The molar solubility of calcium phosphate is 108s⁵ = Ksp.

<span> Balanced chemical reaction: Ca</span>₃(PO₄)₂(s) → 3Ca²⁺(aq) + 2PO₄³⁻(aq).<span>
[Ca²</span>⁺] = 3s(Ca₃(PO₄)₂) = 3s.<span>
[PO</span>₄³⁻] = 2s.<span>
Ksp = [Ca²</span>⁺]³ · [PO₄³⁻]².<span>
Ksp = (3s)³ · (2s)².
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s = ⁵√(Ksp ÷ 108).

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3 years ago
Which of the following is an example of an observation?
Bess [88]
THE ANSWER TO THE QUESTION IS A
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3 years ago
Cytokinesis happens differently for plant and animal cells. Both separate cytoplasm between two new daughter cells. However, whi
victus00 [196]

Answer:

animal cell

Explanation:

Cytokinesis -

It refers to the process of cell division, which takes place during mitosis, is known as cytokinesis.

The process of cytokinesis is different for animal cell and plant cell.

  • Where, in case of plant cell, a separation, known as cell plate is formed along the center of the parent cell, which is responsible for the separation of the cells.
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Hence, from the given information of the question,

The correct answer is animal cell.

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