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avanturin [10]
3 years ago
14

Which characteristic best identifies a pure substance?

Physics
1 answer:
RSB [31]3 years ago
8 0
<span> A pure substance is an material which contains atoms of only one kind.
It has fixed physical and chemical properties such as boiling point, melting point, valency, density and more.</span>
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Lab number 14: sudden stops hurt newtons first law
kompoz [17]

Answer:

you want to know newtons first law here.

Explanation:

An object that is at rest stays at rest or stays in motion.

7 0
3 years ago
1. What is the arrangement of the outer planets? 2. What effect does their placement have the planets?
Rasek [7]
<span>the arrangement of the outer planets is 
</span>1. Mercury 
<span>2. Venus </span>
<span>3. Earth </span>
<span>4. Mars </span>
<span>5. Jupiter </span>
<span>6. Saturn </span>
<span>7. Uranus </span>
8. Neptune
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4 0
3 years ago
What is the animal behavior where organisms imitate another organism or environment in some way?
aksik [14]

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3 years ago
If we use 1 millimeter to represent 1 light-year, how large in diameter is the Milky Way Galaxy?
storchak [24]

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d.100 meters

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1 mm : 1 ly = x : 100,000 ly

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so the correct answer is

d. 100 meters

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What’s is the relationship between energy and motion ?
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