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Moderate

Laboratory Observations

APCHEM-KUE1XL

Which of the following describes the final laboratory observations when 0.40 moles of $NaOH_{(s)}$ is added to 0.50 liters of 0.60 M $CuCl_2$ solution?

A

A precipitate forms; excess copper ions are found.

B

A precipitate forms; excess hydroxide ions are found.

C

A nearly colorless solution forms; excess copper ions are found.

D

A nearly colorless solution forms; excess hydroxide ions are found.