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pychu [463]
3 years ago
15

Choose the correct answer for each by circling a letter

Chemistry
1 answer:
Nikitich [7]3 years ago
3 0
D 
-Hope it helped! :D
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The orbital radius of Venus is 0.72 AU. What is this distance in kilometers? (One AU is about 150 million kilometers.)
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<span>The answer is D) 108 million kilometers. To solve this problem, you must perform a simple unit conversion calculation. 1 AU = 150,000,000 km is the conversion factor. Take the radius of Venus, .72 AU, and multiply it by 150,000,000 km/1 AU. You flip the conversion factor so that the units of the original distance in the numerator cancel the units in the denominator of the conversion factor. completing the calculation gives you 108,000,000 km</span>
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Proper significant figure: 27.01 + 14.369
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Answer:

<h2>put the bigger number on top then add </h2>

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41.369

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4 years ago
What phase of matter has enough kinetic energy to partially overcome the intermolecular attraction between the particles, allowi
cluponka [151]

The answer is; liquid phase

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3 0
3 years ago
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