Which of the Following Compounds Will Have the Highest Molar

question 117

Multiple Choice

Which of the following compounds will have the highest molar solubility in pure water?

• A)PbS,K_sp = 9.04 × 10^-29
• B)CuS,K_sp = 1.27 × 10^-36
• C)Al(OH)₃,K_sp = 3 × 10^-34
• D)ZnS,K_sp = 1.6 × 10^-24
• E)Ag₂S,K_sp = 8 × 10^-48

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Definitions:

Working Distance

The distance between the objective lens of a microscope and the specimen being observed.

Ocular Lens

A transparent structure within the eye that focuses light onto the retina to form clear images.

Oil-immersion Objective

A type of microscope objective used with a drop of oil to increase magnification and resolution by minimizing refraction.