Chemistry 105 Chemistry For Health Professionals Summer 2022 Session 1 Problem Set 4 1 The Reaction Of Magnesium With Su 1 (43.13 KiB) Viewed 52 times
Chemistry 105 Chemistry For Health Professionals Summer 2022 Session 1 Problem Set 4 1 The Reaction Of Magnesium With Su 2 (43.13 KiB) Viewed 52 times
Chemistry 105 Chemistry for Health Professionals Summer 2022 Session 1 Problem Set 4 1 The reaction of magnesium with sulfuric acid was carried out in a calorimeter. This reaction caused the temperature of 27.0 grams of liquid water, within the calorimeter, to raise from 25.0°C to 96.0°C Calculate the energy associated with this reaction 2 The reaction of zinc with nitric acid was carried out in a calorimeter. This reaction caused the temperature of 72.0 grams of liquid water, within the calorimeter, to raise from 25.0°C to 100. "C. Calculate the energy associated with this reaction 3. Using your knowledge of the Brensted-Lowry theory of acids and bases, write equations for the following acid-base reactions and indicate each conjugate acid- base pair HNO3 + OH →> a) b) c) CHÍNH, + HỌ OH¹ + HPO? → 4. Write the conjugate acid for each of the following a HPO b. NO₂¹ c. HS 5. Write the conjugate base for each of the following: a H₂S b. HS CNH₂ d. H.SO, 6. What is the pH and pOH of a 1.2 x 10³ HCI solution? 7. What is the pH and pOH of a 2.34 x 10° NaOH solution? d. S
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