**Question:**What will happen to the pH of pure water if 5.0 grams NaNO₃ is added?*(Hint: Split the compound apart into separate ions, determine if either is acidic, basic or neutral.)***Options:**- a) Not enough information given- b) Remains the same- c) Decrease- d) Increase**Analysis:**To answer the question, consider the dissociation of NaNO₃ in water:NaNO₃ → Na⁺ + NO₃⁻- **Na⁺ ion:** It's a neutral ion; doesn’t affect the pH.- **NO₃⁻ ion:** It’s also considered a neutral ion as it comes from a strong acid, HNO₃.Since both ions are neutral, adding NaNO₃ to pure water doesn't affect the pH. Therefore, the correct answer is **b) Remains the same**.

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What will happen to the pH or pure water if 5.0 grams NaNO3 is added? (Hint: Split the compound apart into separate ions, determine if either is acidic, basic or neutral.) a) Not enough information given Ob) Remains the same O c) Decrease d) Increase

What will happen to the pH or pure water if 5.0 grams NaNO3 is added? (Hint: Split the compound apart into separate ions, determine if either is acidic, basic or neutral.) a) Not enough information given Ob) Remains the same O c) Decrease d) Increase

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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