You Are Given Two Flasks of Equal Volume

question 113

Multiple Choice

You are given two flasks of equal volume.One contains H₂ at 0°C and 1 atm while the other contains CO₂ at and 2 atm.Which of the following quantities will be the same for both flasks?

• A)average molecular kinetic energy
• B)average molecular speed
• C)density
• D)number of molecules present

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Definitions:

Prenatal Diagnosis

The practice of testing for diseases or conditions in a fetus or embryo before it is born, employing various medical techniques and procedures.

Developing Fetus

The stage of human development inside the womb from the end of the embryonic stage until birth, characterized by rapid growth and maturation of body systems.

X-linked Disorders

Genetic disorders caused by mutations on the X chromosome, affecting males more severely because they have only one X chromosome.

Epigenetics

The study of heritable changes in gene expression that do not involve alterations to the underlying DNA sequence.