You Have a Solution of 0

question 99

Multiple Choice

You have a solution of 0.10 M Cl^- and . You add 0.10 M silver nitrate dropwise into the solution. K_sp for Ag₂CrO₄ is 9.0 × 10^-12 and for AgCl is1.6 × 10^-10. Which of the following will precipitate first?

• A) silver nitrate
• B) silver chromate
• C) cannot be determined from the information given
• D) silver chloride
• E) none of these

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Definitions:

Error

The difference between the observed value and the true value due to measurement or estimation inaccuracies.

Multiple Regression Analysis

A method in statistics that employs multiple predictor variables to estimate the result of a dependent variable.

SSE

Sum of Squared Errors, a measure of the discrepancy between the data and an estimation model, indicating the total deviation of data points from the fitted values.

Estimated Income

An approximation of the amount of money expected to be earned over a specific period.