YouTube Remaining Time: 1 hour, 06 minutes, 40 seconds. * Question Completion Status: ВFЗ QUESTION 13 What volume of 0.0347 M Ba(OH)2 is needed to completely react with 71.5 mL of 0.0435 M HCI? 2 HCI + Ba(OH)2 → BaCl2 + 2 H2O 89.6 mL O 179 mL O 28.5 mL O 44.8 mL QUESTION 14 What is the molarity of a Ca(OH)2 solution if 27.5 mL of the solution are required to completely rea of 0.148 M Н3РОД? Click Save and Submit to save and submit. Click Save All Answers to save all answers. oll to see more 2,466 APR 15 3D

YouTube Remaining Time: 1 hour, 06 minutes, 40 seconds. * Question Completion Status: ВFЗ QUESTION 13 What volume of 0.0347 M Ba(OH)2 is needed to completely react with 71.5 mL of 0.0435 M HCI? 2 HCI + Ba(OH)2 → BaCl2 + 2 H2O 89.6 mL O 179 mL O 28.5 mL O 44.8 mL QUESTION 14 What is the molarity of a Ca(OH)2 solution if 27.5 mL of the solution are required to completely rea of 0.148 M Н3РОД? Click Save and Submit to save and submit. Click Save All Answers to save all answers. oll to see more 2,466 APR 15 3D

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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ct Question 4 0 / 9 pts Sulfuric acid reacts with sodium hydroxide according to this reaction: H₂SO4 + 2NaOH → Na2SO4 + 2H2O A 10.00 mL sample of the H2SO4 solution required 18.71 mL of 0.248 M NaOH for neutralization. Calculate the molarity of the acid. M
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Question 16 of 19 Submit How many moles of precipitate are formed when 20.0 mL of 0.250 M Ca(NO3)2 is mixed with excess Li;PO, in the following chemical reaction? 3 Ca(NO3)2 (aq) + 2 Li¿PO4 (aq) → Ca3 (PO4)2 (s) + 6 LİNO3 (aq) mol 1 2 3 4 5 7 +/- х 100 LO 00
Question 6 of 39 Submit How many moles of precipitate will be formed when 77.8 mL of 0.150 M AGNO, is reacted with excess CaCl2 in the following chemical reaction? 2 AgNO3(aq) + CaCl2(aq) → 2 AgCI(s) + Ca(NO,)2(aq) mol 1 4 C 7 +/- x 10 0 Tap here or pull up for additional resources LO 00
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Please show step by step with equations
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22:12 Question 22 of 30 Submit What is the molarity of potassium ions in a 0.122 M K2CrO4 solution? STARTING AMOUNT ADD FACTOR ANSWER RESET *( ) X 155.10 0.244 mL 0.488 4 mol K2CrO4 0.0305 6.022 x 1023 M K2CrO4 0.122 0.0610 mol K* 1 L 2 M K* 39.10 g K,CrOa/mol 116 Tap here or pull up for additional resources