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Viktor [21]
3 years ago
6

Which statement is correct? (2 points) Select one:

Physics
1 answer:
Olin [163]3 years ago
7 0
<span>The correct answer is B - Light can travel in a vacuum, and its speed is constant if the source is moving or stationary.</span>
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The mineral quartz has a chemical formula of SiO2. What is the formal name<br> for this compound?
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Answer:

Silicon Dioxide

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djyliett [7]

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A! I already went through this unit. Joule.

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Answer:

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What is the identity of a sample that has a volume of 92.5 cm3 and a mass of 249.8 g?
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Hope this helps!
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