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3 years ago

7

Which term is defined as the ratio of the speed of light in a vacuum to the speed of light in the material it is passing through

?
A. Index of reflection

B. Index of refraction

C. Angle of reflection

D. Angle of incidence

2 answers:

77julia77 [94]3 years ago

8 0

It's B, index of refraction.

Svetllana [295]3 years ago

8 0

Answer:

its B :)

your welcome c:

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2 years ago

We have 1700 Tonnes of Amoniac every day. How many tonnes of 63% Nitrogen soda we can get?

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There are 3 equations involved in manufacturing Nitric Acid from Ammonia.

First the ammonia is oxidized:
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Then for the absorption of the nitrogen oxides.
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Lastly, the N2O4 is further oxidized into Nitric acid.
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Then run stoichiometry through these equations.
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3 years ago

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sleet_krkn [62]

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Gain or lose.
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