Air Is 79% N₂ and 21% O₂ by Volume

question 1

Multiple Choice

Air is 79% N₂ and 21% O₂ by volume. Calculate the density of air at 1.0 atm, 25°C.

• A) 1.18 g/L
• B) 2.46 g/L
• C) 0.590 g/L
• D) 14.1 g/L
• E) none of these

---

Definitions:

Feral Children

Denotes children who have lived isolated from human contact from a very young age, with no or little experience of human care, behavior, or human language.

Generalized Other

The perspectives and expectations of a network of others (or of society in general) that a child learns and then takes into account when shaping his or her own behavior.

Gender-specific Toys

Toys that are marketed or designed specifically for children of a particular gender, reinforcing traditional gender roles.

Socialization

The process by which individuals internalize the values, beliefs, and norms of a society and learn to function as members of that society.