What Is the Final Concentration of a Solution Prepared by Using

question 66

Multiple Choice

What is the final concentration of a solution prepared by using 75.0 mL of 18.0 M H₂SO₄ to prepare 500.mL of solution?

• A)8.33 × 10^-3 M
• B)1.20 M
• C)2.70 M
• D)2.35 M
• E)15.7 M

Apply active listening techniques, including paraphrasing and asking questions, to enhance communication.

Recognize the role of self-awareness and self-regulation in listening.

Understand and apply analytical and critical listening in varying situations for effective communication.

Understand the concept of environmental cues in association with rewards.

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Definitions:

Cytoplasm

The gel-like substance inside a cell, excluding the nucleus, containing organelles and involved in multiple cell functions.

Penetration

The process of entering or piercing through a substance, structure, or barrier.

Escape Hypothesis

A theory suggesting that some cellular organelles, such as mitochondria and chloroplasts, originated from bacteria that once entered a host cell and lived symbiotically.

Regressive Hypothesis

A theory suggesting that more complex systems or structures have evolved from simpler precursors through a process of simplification or loss of features.