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Dmitry [639]
3 years ago
5

What is the approximate wavelength of visible light?

Chemistry
2 answers:
Ray Of Light [21]3 years ago
5 0

Answer:

A) 1 × 10–7 m

Explanation:

Hello,

Visible light is characterized by the formation of the colors we can see, in fact, that is why it is called visible light. Moreover, the wavelength regarding it is about 100 nm which are equal to:

100nm*\frac{1m}{1x10^9nm}=1x10^{-7}m

Thus, the answer is A) 1 × 10–7 m.

Best regards.

Anestetic [448]3 years ago
3 0

It is approximately 400 - 700 nanometres.

Hope this helps.

r3t40

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Because it totally dissociates into sodium ions (Na+) and hydroxyl ions (OH-) when placed in water, sodium hydroxide (NaOH), which is a strong base, is now liberated and dissolves in water.

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