Answered - Incorrect 1 attempt left Resubmit Question 6 Homework Unanswered Determine the molar concentration of Cl lons in 2.59E-1 M CaCl (aq). Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimal eg 2.SES for 2.5x 10) Type your numeric answer and submit 1. Submit Unanswered 3 attempts left

Answered - Incorrect 1 attempt left Resubmit Question 6 Homework Unanswered Determine the molar concentration of Cl lons in 2.59E-1 M CaCl (aq). Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimal eg 2.SES for 2.5x 10) Type your numeric answer and submit 1. Submit Unanswered 3 attempts left

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter4: Stoichiometry

Section: Chapter Questions

Problem 4.98PAE

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Answer provided: 0.08432M Ag^+1 Please show your complete solution and write your answer clearly and readable. Thank you.
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www-awn.aleks.com O MEASUREMENT Deducing the unit missing from the solution to a basic qu.. A student sets up and solves the following equation to solve a problem in solution stoichiometry Fill in the missing part of the student's equation. 1 kg (135D 103 1 mL 0.65 kg (0.48 L) 3 10 ? 1 X
3A. Determine the Molarity of the Sodium ion in a solution of Na2SO4.10H20 if you add 3.041 grams to a final volume of 150 ml. Add 3.041 g of Na2SO4.10H20 in a beaker pour upto 150ml of water to achieve 0.063 Molar. Calculation Na2SO4.10H20 MW = 322.03g/mol Grams = 3.041 g Vf = 150ml = 0.15L M= mols of solute/ L of solution (3.041g/1) (1mol/ 332.2g) = 0.00915mol Na2SO4.10H20 0.00915mol N22SO4.10H20/ .15l= 0.061 M 2 Na = 2*0.061mol/L = 0.126 mol/L Answer the question below Make a 1:100 solution of Na2SO4.10H20 in 100 ml of water from your previous solution. What is the final concentration of the Sodium lon?
ps://openvellum.ecollege.com/course.html?courseld=16594544&OpenVellumHMAC=e0a02f77f7d1 回☆ 21 v Part G Calculate (OH\for a solution formed by adding 4.10 mL of 0.100 M KOH to 10.0 mL of 6.3 x 102M C Ca(OH)2. Express your answer using two significant figures. [OH]]= 0.33 %3D M