A Solution Is Prepared by Mixing 50

question 126

Multiple Choice

A solution is prepared by mixing 50.0 mL of 0.100 M HCl and 10.0 mL of 0.200 M NaCl. What is the molarity of chloride ion in this solution?

• A) 8.57
• B) 0.183
• C) 3.50
• D) 0.0500
• E) 0.117

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Definitions:

Study Techniques

Methods and strategies employed to enhance the effectiveness and efficiency of learning and memorization.

Visualizing

The process of mentally picturing something, which can enhance understanding, memory, or planning.

Actively Encoded

Information that is consciously worked on and processed in such a way that it becomes part of one's long-term memory.

Working Memory

The part of short-term memory that is concerned with immediate, conscious perceptual and linguistic processing, integral for reasoning and the guidance of decision-making and behavior.