How does the sun's position in the sky affect rainbows?

1 answer:

3 0

When the sun is low in the sky, light rays pass horizontally through more of the lower atmosphere to reach the earth's surface or an observer's eye. ... Because short-wavelength blue and green light are scattered more than red and yellow light, rainbows at times of sunrise and sunset often display the brightest reds.

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How would I name this? <br><br>Provide the correct IUPAC name for the compound shown here. <br><br>

aalyn [17]

The IUPAC name of the compound shown in the image is 4-bromo butyne.

<h3>What is IUPAC?</h3>

IUPAC is a body in chemistry that stands for International Union of Pure and Applied Chemistry.

IUPAC functions in the naming of organic compounds in chemistry.

According to the image in this question, the functional group of the compound is a triple carbon bond meaning that it is an alkyne.

Bromine is attached to the fourth carbon, hence, the IUPAC name of the compound is 4-bromo butyne.

Learn more about IUPAC at: brainly.com/question/1458253

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2 years ago

What was the original pressure in a rigid container if the new pressure is 82.5atm and the temperature was raised from 44C to 67

zhenek [66]

Answer: 54 atm

Explanation:

I did 67/82.5 then got 0.8121212121. I them divided 44 by 0.81212121 and got 54.1791044776

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3 years ago

SI unit for measuring distance is

MrMuchimi

The SI unit for measuring distance is the meter.
I attached a table of SI measurements for you :)
Hope this helped!

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3 years ago

Which statement about astrology is not true? the positions of the planets at the time of birth have influence on a persons life

Anna71 [15]

Answer:

The positions of the planets at the time of birth have influence on a person's life

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3 years ago

The element that has a valence configuration of 2s2 is ________.

Volgvan

Be 1s²2s², [He]2s²
beryllium (2- second period, s² - 2A group)

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3 years ago

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