In-Text Figure Based Questions

question 182

Multiple Choice

In-Text Figure Based Questions
-Which number represents the greatest amount of energy that must be overcome during the reaction? Which number represents the lowest amount of reaction energy? (Figure 2-9)

• A) 1; 2
• B) 1; 4
• C) 4; 2
• D) 2; 4
• E) 4; 3

---

Definitions:

Algebraic Expression

A mathematical phrase that can contain ordinary numbers, variables, and operators, but does not have an equals sign.

Difference

The result of subtracting one number from another.

Algebraic Expression

An expression built up from integer constants, variables, and the algebraic operations (such as addition, subtraction, multiplication, and division).

Algebraic Expression

A mathematical phrase that can contain ordinary numbers, variables, and operation symbols but does not have an equal sign.