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Rita O hweX C WWW sapling learning.com /ibiscms/mod/ibis/view.php?id-1960306 Sapling Learning Northwestern Oklahoma State University-CHEM 1115 Fall15 WICKHAM Activities and Due Dates HW 4- My Assignment 10/7/2015 11:55 PM A 50/100 Gradebook Attempts score Print HCalculator Periodic Table 4 of If 2.23 g of CUNO3 is dissolved in water to make a 0.710 M solution, what is the volume of the solution? Number A Previous Give Up & View Solution Check Answer Next Exit Copyright 2011 2015 Sapling Learnlng, Inc. 152 Search the web and Window a Amazon X Jump to Resources o Assignment Information Available From: 9/16/2015 06:00 PM Due Date: Points Possible: 100 Grade Category: Graded Description: Policies: n check your answers. n view solutions when you complete or give up on any question. You can keep trying to answer each question until you get it right or give up You lose 5% of the points available to each answer in your question for each incorrectattempt at that OIHelp with This Topic orWeb Help & Videos OITechnical Support and Bug Reports O Logout Help 30 AM 0/3/20

Explanation / Answer

Mass of CuNO3 = 2.23 g

Molarity of solution = 0.710 M

Molar mass of CuNO3 = 125.5509 g/mol

Moles of CuNO3 = Mass / Molar mass

= 2.23 / 125.5509

= 0.01776 moles

We know that,

Molarity = Moles / Volume of Solution

Volume = 0.01776 / 0.710

= 0.0250 L

= 25.0 mL

Therefore, Volume of solution = 25.0 mL

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