QUESTION 5 By subtracting the moles of unreacted acid (4) from the moles of acid in the 100.00 mL (2), the moles of acid that reacted with the carbonate can be determined. How many moles of HCI were used up in the reaction with the carbonate? QUESTION 6 How many moles of CO32- were in the antacid tablet? QUESTION 7 What is the molar mass of calcium carbonate? Molar masses: C 12.01 g/mol O 16.00 g/mol Ca 40.08 g/mol QUESTION 8 How many grams of calcium carbonate were in the antacid tablet? Click Save and Submit to save and submit. Click Save All Answers to save all answers.

QUESTION 5 By subtracting the moles of unreacted acid (4) from the moles of acid in the 100.00 mL (2), the moles of acid that reacted with the carbonate can be determined. How many moles of HCI were used up in the reaction with the carbonate? QUESTION 6 How many moles of CO32- were in the antacid tablet? QUESTION 7 What is the molar mass of calcium carbonate? Molar masses: C 12.01 g/mol O 16.00 g/mol Ca 40.08 g/mol QUESTION 8 How many grams of calcium carbonate were in the antacid tablet? Click Save and Submit to save and submit. Click Save All Answers to save all answers.

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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Balance the equation. ______ Al(OH)3 + _____ H2CO3 = _______ Al2(CO3)3 + ___ H2O
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QUESTION 5 By subtracting the moles of unreacted acid (4) from the moles of acid in the 100.00 mL (2), the moles of acid that reacted with the carbonate can be determined. How many moles of HCI were used up in the reaction with the carbonate? QUESTION 6 How many moles of CO32- were in the antacid tablet? QUESTION 7 What is the molar mass of calcium carbonate? Molar masses: C 12.01 g/mol O 16.00 g/mol Ca 40.08 g/mol QUESTION 8 How many grams of calcium carbonate were in the antacid tablet? Click Save and Submit to save and submit. Click Save All Answers to save all answers.
Question 8 options: 1.0 g of aluminum hydroxide reacts with 25.0 mL of 0.500 M carbonic acid according to the following unbalanced reaction. Al(OH)3(s) + H2CO3(aq) --> Al2(CO3)3(s) + H2O(l) The mass of aluminum carbonate produced is g and the limiting reactant is . (Use the name, not the formula, and use lower case with correct spacing as you see the names written in the problem statement.)