A Constant Volume and Mass of Helium Gas at 77°C

question 22

Multiple Choice

A constant volume and mass of helium gas at 77°C is heated so that the pressure of the gas doubles. What is the new temperature of the gas in Celsius degrees?

• A) 154°C
• B) 273°C
• C) 427°C
• D) 700°C

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Definitions:

Autonomy

The capacity to make an informed, uncoerced decision; often related to the ability of individuals to govern themselves.

Competence

The quality or state of having sufficient knowledge, judgment, skill, or strength for a particular task.

Identity

The fact of being who or what a person or thing is; a distinct personality of an individual regarded as a persisting entity.

Role Confusion

Occurs when individuals are unsure about their place or role in society, often experienced during adolescence as part of identity development.