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Illusion [34]
3 years ago
15

An empty aerosol-spray can at room temperature (20 degrees celcius) is thrown into an incinerator where the temperature reaches

625 degrees celcius. If the gas inside the empty container was initially at a pressure of 1 atm, what pressure did it reach inside the incinerator? Assume the gas was at constant volume and the can did not explode. Answer in units of atm.
Chemistry
1 answer:
disa [49]3 years ago
7 0

Answer: well there was still gas in the can

Explanation:  so by putting it in the incinerator the gas in the can got hotter and hotter etc.  and you got yourself your thermal reaction

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D) The electrons move around the nucleus in an electron cloud

Explanation:

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For pea plants, T represents a dominant allele for tall pea plants and t is the recessive allele for short pea plants. If two pl
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2 years ago
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Which list includes three forms of energy?
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 I think the correct answer from the choices listed above is option 1. The list that includes three forms of energy would be chemical, mechanical and electromagnetic. Pressure and temperature are not energy. Hope this answers the question. Have a nice day.
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3 years ago
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What is the destiny of an object that has a mass of 20 grams and a volume of 10 millimeters
blondinia [14]

Answer:

2gcm⁻³

Explanation:

Given parameters:

Mass of the object  = 20g

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Unknown:

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Solution:

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We need to convert mL to cm³ for the volume

     1mL  = 1cm³;

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7 0
3 years ago
16. A sample of nitrogen gas,
Lana71 [14]

find mol of N2 present using gas law equation

PV = nRT

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n = ???

R = 0.082057

T = 565+273 = 838

Substitute:

0.905*0.1 = n*0.082057*838

n = 0.0905 / 68.76

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Molar mass N2 = 28 g/mol

0.00132 mol = 0.00132*28 = 0.037g N2 gas

4 0
3 years ago
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