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melisa1 [442]
2 years ago
5

| C₄H10 Number of hydrogen atoms?

Physics
1 answer:
Sunny_sXe [5.5K]2 years ago
3 0

That's a molecule of Butane.

It's made out of 4 Carbon atoms and 10 Hydrogen atoms.

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The total momentum should come out to be  <span>2.0 x 10^4 kilogram meters/second </span>
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A person's body is producing energy internally due to metabolic processes. If the body loses more energy than metabolic processe
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To solve this problem it is necessary to apply the concepts related to the Stefan-Boltzman law that is responsible for calculating radioactive energy.

Mathematically this expression can be given as

P = \sigma Ae\Delta T^4

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e = Emissivity

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8 0
3 years ago
A syringe containing 1.54 ml of oxygen gas is cooled from 92.8 ∘c to 0.4 ∘c. what is the final volume vf of oxygen gas? (assume
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Givens
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Ti = 92.8 oC = 92.8 + 273 = 365.8
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Vi = 1.54 mL
Vf = ?????

Formula
======
Vi/Ti = Vf / Tf
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Calculations
=========
1.54 * 273.4 / 355.8 = Vf
vf = 1.15 mL

Comment
=======
if your teacher is concerned about sig digs, the answer is 1 mL. I'm not sure how to show that it is 1 sig dig. You can ask about this.

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2 years ago
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B.a car racing down a hill
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                = (3,760 joule/sec) / (4,000 joule/sec)
 
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