Rank the Following Substances in Order of Increasing Average Velocity

question 31

Multiple Choice

Rank the following substances in order of increasing average velocity, assuming they are all at the same temperature: N₂, CH₄, Ne, Kr

• A)N₂ < CH₄ < Ne < Kr
• B)CH₄ < Ne < N₂ < Kr
• C)Kr < N₂ < Ne < CH₄
• D)Ne < CH₄ < N₂ < Kr
• E)Ne < Kr < N₂ < CH₄

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Definitions:

Middle Childhood

A developmental stage ranging from about 6 to 12 years old, characterized by significant growth in social, cognitive, and physical areas.

Younger Child

A term typically used to refer to the child or children in a family who are younger than their siblings, focusing on their unique developmental and social positions within the family dynamics.

School-Age Children

Refers to children typically between the ages of 5 and 18 who attend kindergarten through high school.

Lots of Friends

Having a wide circle of acquaintances or companions with whom one shares a bond of mutual affection.