3 years ago

If an atom contains more electrons than protons, it is a action, an anion, or electrically neutral

1 answer:

6 0

Electrons hold a negative charge, and anion refers to a negatively charged atom.

The answer is anion. Here's a way to help remember:

Cats have paws, and cations are "paws"itive (positive).

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When cyclopentane undergo free-radical substitution with bromine (Br2 /Heat) the product:

Artemon [7]

Explanation:

b. Bromo cyclopentane + HBr

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3 years ago

How far above earth is the international space station

Rasek [7]

Answer:

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Dipole-induced dipole attractions exist between molecules of water and molecules of gasoline, yet these two substances do not mi

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$\frac{kg*m*m}{m^3*s*\mu}=1=\frac{kg}{m*s*\mu}$

$\mu=\frac{kg}{m*s}$

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3 years ago

List the four groups attached to the central carbon of an amino acid.

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Chem help<br>calculate the wavelength of an electromagnetic wave with a frequency of (in pic)

olchik [2.2K]

we have,

wavelenght=c/f

where c= 3×10^8 m/s

f=6.3×10^12 s^-1

so wavelength=(3×10^8)/(6.3×10^12)

=0.476×10^-4 m

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3 years ago