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11111nata11111 [884]
3 years ago
15

How many moles of h2 gas would be contained in 4.00 of the gas at 202.6KPa and 127c?

Physics
1 answer:
JulsSmile [24]3 years ago
4 0

Answer : The volume of one mole of gas is dependent of temperature and pressure.

Explanation:

At <span><span>0o</span>Cand1atm</span> one mole of an ideal gas would be <span>≈22.4L</span>, which is the same as <span>22.4d<span>m3</span></span>

If you double the pressure, the same amount (mole) of gas would take up only half the space.

If the temperature changes (and pressure stays constant), the gas will expand or contract by about <span>1%/<span>3o</span></span>.

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Answer:Orient your line of sight directly above the measurement markings.

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4 years ago
Which of these forces are acting within a nucleus? Check all that apply.
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Answer:

Excuse me what?

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5 0
3 years ago
Directions: Read the following excerpts carefully, then identify whether they employ informative, persuasive, or argumentative w
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Hi there!

Informative writing has the intent to inform or educate us on a particular topic or event. It gives us more information and insight onto something.

Persuasive writing has the intent of convincing us to believe in a certain idea or to perform a certain action. For instance, advertisements have a persuasive intent; they are persuading us to buy a product or service.

Argumentative writing is similar to persuasive writing in the sense that they are persuading us to believe a certain idea. However, they are often based on logic and fact rather than opinions.

Let's look at the first excerpt.

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Therefore, this excerpt uses an informative writing technique.

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2 years ago
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As the distance between two charged objects increases, the strength of the electrical force between the objects
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