Would you expect a precipitate of caf2 to form, Chemistry

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Would you expect a precipitate of caf2 to form

Consider acuity that has a concentration of 8ppb Ca⁺²in its drinking water. Would you expect a precipitate of CaF₂ to form in this drinking water when the F^- concentration is increased to 1 ppb. If the fluoridation of drinking water is employed in many places to aid in the prevention of dental cavities. Typically, the F^-concentration is adjusted to about 1 ppb. Some water supplies are also "hard"; that is, they contain certain cations such as Ca²⁺that interfere with action of soap and might also limit the concentration of F^-. K_sp for CaF₂ is 3.0 x 10^-11

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Chemistry: Would you expect a precipitate of caf2 to form

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Chemistry: Would you expect a precipitate of caf2 to form

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Chemistry: Would you expect a precipitate of caf2 to form

Reference No:- TGS0868713

Recent Questions Asked Chemistry

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