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Mama L [17]
3 years ago
11

HELP!!! ITS TIMED!!

Chemistry
1 answer:
ikadub [295]3 years ago
5 0
The answer is false
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AysviL [449]

Answer:radar

Explanation:

Radar

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3 years ago
5. Name five plants and animals that lived in ancient Antarctica
Andrew [12]

Answer:

Two hundred million years ago, Antarctica was a lush, temperate rainforest home to crocodile-sized amphibians and rhinoceros-sized dinosaurs.

Explanation:

Animals:

1 ankylosaurs (the armored dinosaurs), mosasaurs and plesiosaurs (both marine reptilian groups).

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8 0
2 years ago
4. The volume of a sample of a gas at STP is 200.0 ml. If the pressure is increased to 4.00 atmospheres (temperature constant),
Elina [12.6K]

Answer : The value of new volume is, 50.0 mL

Explanation :

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P\propto \frac{1}{V}

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P_1 = initial pressure at STP = 1 atm

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V_2 = final volume = ?

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1atm\times 200.0mL=4.00atm\times V_2

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3 years ago
What's the liquid that passes through a filter?
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Concrete is made of an uneven mixture of gravel, sand, and water. It is _____. homogenous heterogeneous a solution a solute
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heterogeneous, because it does not have a uniform texture

hope That helps

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3 years ago
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