For each of the acid-base reactions, calculate the mass (in grams) of each acid necessary to completely react with and neutralize 4.85 g of the base. а. HC(aq) + NaЮНаф) b. 2 HNO,(ag) + Ca(OH),(aq) с. H.SO,(aq) + 2 кОНад) — 2 Н-o() + K,SO,(ag) - H;O(1) + NaCl(aq) 2 H,O(1) + Ca(NO,),(ag) 2 H2O(1) + K,SO,(aq)

For each of the acid-base reactions, calculate the mass (in grams) of each acid necessary to completely react with and neutralize 4.85 g of the base. а. HC(aq) + NaЮНаф) b. 2 HNO,(ag) + Ca(OH),(aq) с. H.SO,(aq) + 2 кОНад) — 2 Н-o() + K,SO,(ag) - H;O(1) + NaCl(aq) 2 H,O(1) + Ca(NO,),(ag) 2 H2O(1) + K,SO,(aq)

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter4: Reactions In Aqueous Solution

Section: Chapter Questions

Problem 38QAP: Lactic acid, C3H6O3 is the acid present in sour milk. A 0.100-g sample of pure lactic acid requires...

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Lactic acid, C3H6O3 is the acid present in sour milk. A 0.100-g sample of pure lactic acid requires 12.95 mL of 0.0857 M sodium hydroxide for complete reaction. How many moles of hydroxide ion are required to neutralize one mole of lactic acid?
A noncarbonated soft drink contains an unknown amount of citric acid, H3C6H5O7. lf 100. mL of the soft drink requires 33.51 mL of 0.0102 M NaOH to neutralize the citric add completely, what mass of citric acid does the soft drink contain per 100. mL? The reaction of citric acid and NaOH is H3C6H5O7(aq) + 3 NaOH(aq) Na3C6H5O7(aq) + 3 H2O()
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Citric acid, which can be obtained from lemon juice, has the molecular formula C6H8O7. A 0.250-g sample of citric acid dissolved in 25.0 mL of water requires 37.2 mL of 0.105 M NaOH for complete neutralization. What number of acidic hydrogens per molecule does citric acid have?
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