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Viktor [21]
3 years ago
9

What is the chemical formula for the binary compound nitrogen dioxide?

Chemistry
2 answers:
snow_tiger [21]3 years ago
8 0
It is NO2 hope this helps
Bess [88]3 years ago
4 0

<span>N<span>O2</span></span>

Explanation:

The compound, nitrogen(IV) oxide, is a radical species as written (it has 17 valence electrons), and participates in the following equilibrium:

<span>2N<span>O2</span><span>(g)</span>⇌<span>N2</span><span>O4</span><span>(g)</span></span>

The dimer is colourless, and contains a <span>N−N</span> bond presumed to derive from the coupling of the lone electrons on the 2 nitrogen centres; the radical species red brown.

Note that the attempt to represent the Lewis structures of these species invariably involves charge separation and FORMAL positive and negative charges on, respectively, nitrogen and oxygen. This is 1st year/2nd year inorganic chemistry rather than A level.

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tatuchka [14]
Gee.  I'll have to guess at what's "commonly thought".

One thing is the scale.  Nobody has an accurate picture of the scale in
his head, because we never see a true-scale drawing.  THAT's because
it's almost impossible to draw one on paper.

Example:
Shrink the solar system and everything in it so that the Sun
is the size of a quarter (the 25¢ coin).
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-- The shrunken Jupiter is a 'huge' gas giant almost 0.1 inch in diameter.
It's orbiting the sun, about 45 feet away from it.

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-- The nearest star outside of the solar system is 441 MILES away !
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And there's NOTHING between here and there !  

I think that's the biggest point to make about the REAL solar system ...
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Same for its mass:  The solar system is approximately nothing but a star.
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Book ... It's getting late, Hillary's fading, and that's all I can think of.
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3 years ago
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grandymaker [24]

Answer:

Where Blocal = local magnetic field between the two regions of the molecule

Blocal = (1-σ)B0

ΔBlocal = (1-σ1)B0 - (1-σ2)B0 = (σ2 - σ1)B0 = ΔσB0 ≈ ΔδB0 x 10∧-6

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Explanation:

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