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bixtya [17]
3 years ago
10

How many valance electrons does oxygen have

Chemistry
1 answer:
svet-max [94.6K]3 years ago
5 0

Answer:

Six

Explanation:

Oxygen has six valence electrons in its elemental form so its formal charge is 6 – 6 = 0. Each hydrogen atom owns one electron [(2x½) = 1].

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The mass of an atom comes from _____. A. the nucleus B. the neutrons C. the electro​​​​ns D. the protons
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Answer:

The answer is C

Explanation:

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3 years ago
How many electrons should Nitrogen (N) have around its Lewis dot model?
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Answer:

5

Explanation:

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3 years ago
Write the condensed ground-state electron configurations of these transition metal ions, and state which are paramagnetic:
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The ground-state electron configurations of Cd^{2+} transition metal ions are diamagnetic [Kr] 4d^{10}. The ion is diamagnetic because there all electrons are paired.

<h3>What is Diamagnetic?</h3>
  • A magnetic field repels diamagnetic materials because it induces an opposing magnetic field in them when it is applied, which produces a repelling force.
  • In contrast, a magnetic field draws paramagnetic and ferromagnetic materials together.
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  • Diamagnetic materials have a magnetic permeability that is less than vacuum, or 0.
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8 0
2 years ago
Consider the balanced equation:
Mamont248 [21]
The answer is 6 moles of water will be produced.
3 0
3 years ago
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Density is an intensive physical property that relates the mass of an object to its volume. Density, which is simply the mass of
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Answer: 40731.8 grams of this gasoline would fill a 14.6gal tank

Explanation:

Density is defined as the mass contained per unit volume.

Density=\frac{mass}{Volume}

Given : Mass of gasoline = ?

Density of the gasoline = 0.737g/ml

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Putting in the values we get:

0.737g/ml=\frac{mass}{55267.01ml}

{\text {mass of gasoline}}=40731.8g

Thus 40731.8 grams of this gasoline would fill a 14.6gal tank

6 0
3 years ago
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