Will a Precipitate (Ppt)form When 300

question 73

Multiple Choice

Will a precipitate (ppt) form when 300.0 mL of 5.0 × 10^-5M AgNO₃ are added to 200.0 mL of 2.5 × 10^-7M NaBr? Answer yes or no,and identify the precipitate if there is one.

• A)Yes,the ppt is AgNO₃(s).
• B)Yes,the ppt is AgBr(s).
• C)Yes,the ppt is NaBr(s).
• D)Yes,the ppt is NaNO₃(s).
• E)No,a precipitate will not form.

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The use of methods or devices to prevent pregnancy, as part of family planning and sexual health.

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