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disa [49]
3 years ago
6

What is a metorlogist

Chemistry
2 answers:
Artist 52 [7]3 years ago
8 0

Answer:

its in the name they study meteors

Marizza181 [45]3 years ago
8 0

an expert in or student of meteorology; a weather forecaster.

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Explain the difference between percent abundance and relative abundance.
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What is a neutrons and a proton?
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3 years ago
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Green plants absorb sunlight to power photosynthesis, the chemical synthesis of food from water and carbon dioxide. The compound
aleksandr82 [10.1K]

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f=4.67x10^{14}Hz

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Hello,

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Knowing that λ stands for the wavelength (642 nm for the mentioned incident light), c the light velocity (300.000 m/s) and f the frequency, we get the asked frequency as:

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Best regards.

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