If a Solution Is Prepared by Dissolving 7

question 25

Multiple Choice

If a solution is prepared by dissolving 7.7 g of lithium iodide, LiI, in enough water to make 400. mL of solution, what is the %(w/v) of LiI?

• A) 0.96%
• B) 1.9%
• C) 3.9%
• D) 7.7%

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Pertains to the practices, strategies, and approaches used to direct or control the behavior and development of children, aiming for positive and constructive outcomes.

Positive Reinforcement

A concept in behavior psychology where the introduction of a stimulus following a desired behavior increases the likelihood of the behavior occurring again in the future.

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