If 139 G of Oxygen React with 33

question 32

Multiple Choice

If 13.9 g of oxygen react with 33.7 g of calcium to produce calcium oxide,what is the limiting reactant and what mass of calcium oxide is produced?

• A)Calcium is the limiting reactant and 47.2 g of calcium oxide are produced
• B)Oxygen is the limiting reactant and 24.4 g of calcium oxide are produced
• C)Calcium is the limiting reactant and 47.20 g of calcium oxide are produced
• D)Oxygen is the limiting reactant and 48.7 g of calcium oxide are produced
• E)Calcium is the limiting reactant and 23.6 g of calcium oxide are produced

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Definitions:

Existing Schemes

Cognitive structures or patterns of action and thought used to deal with experiences, according to Piaget's theory of cognitive development.

Sex Drive

A biological and emotional urge for sexual activity.

Psychodynamic Perspective

A psychological framework that views human behavior as the result of interacting forces and drives within the person, often unconscious, shaped by childhood experiences.