Balance the Chemical Equation Given Below,and Determine the Number of Grams

question 142

Multiple Choice

Balance the chemical equation given below,and determine the number of grams of Fe needed to produce 15.0 g of Fe₂O₃. ________ MgO(s) + ________ Fe(s) → ________ Fe₂O₃(s) + ________ Mg(s)

• A)11.36 g
• B)3.78 g
• C)5.245 g
• D)10.49 g

---

Definitions:

Peer Conformity

The act of changing one's behavior or beliefs to match those of one's peers, often to fit into a group or gain acceptance.

Peer World

The social environment and community formed by individuals of approximately the same age, which greatly influences behaviors, attitudes, and learning.

Adolescents

Individuals in the transitional stage of human development that occurs between puberty and legal adulthood, typically between the ages of 13 and 19.

Children

Individuals who are in the early stages of their lives, typically characterized by rapid physical and mental development.