What Volume of Concentrated (14

question 21

Multiple Choice

What volume of concentrated (14.7 M) phosphoric acid is needed to prepare 25.0 L of 3.0 M H₃PO₄?

• A)0.20 L
• B)0.57 L
• C)1.8 L
• D)3.6 L
• E)5.1 L

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Definitions:

Better Behavior

Improved actions or reactions by an individual, usually in response to interventions, teachings, or environmental changes.

Self-Control

The capability of regulating emotional states, cognitive processes, and behaviors in situations involving temptations and instinctual drives.

Components

Fundamental parts or elements of a system, machine, or piece of equipment that are essential to its function and operation.

Self-Compassion

Refers to the practice of being kind and understanding to oneself in instances of pain or failure, rather than being harshly self-critical.