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Darya [45]
2 years ago
12

Which of the following characterizes gamma radiation?

Chemistry
1 answer:
Harman [31]2 years ago
5 0
Answer is B
It is strongly ionizing and cannot penetrate dense materials.
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The pressure in atm exerted by 1 mole of methane placed into a bulb with a volume of 244.6 mL at 25°C is 101.94atm.

<h3>How to calculate pressure?</h3>

The pressure of an ideal gas can be calculated using the following formula:

PV = nRT

Where;

  • P = pressure
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According to information in this question;

  • T = 25°C = 25 + 273 = 298K
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P × 0.24 = 1 × 0.0821 × 298

0.24P = 24.47

P = 24.47/0.24

P = 101.94atm

Therefore, the pressure in atm exerted by 1 mole of methane placed into a bulb with a volume of 244.6 mL at 25°C is 101.94atm.

Learn more about pressure at: brainly.com/question/11464844

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