7.00 mL of 6.00 x 103 M Fe(NO3)3 (6.00 times 10 to the minus 3rd power MFe (NO3)3) is added to 4.00 mL of 8.00 x 10³ M KSCN (8.00 times 10 to the minus 3rd power M KSCN) along with 7.00 mL of water. The concentration of [F e(SCN)2*] was found to be 1.00 x 103 M (1.00 times 10 to the minus 3rd power M) at equilibrium. How many initial moles of SCN° (SCN minus) are present in the solution? Express your answer as a decimal number (no exponents).

7.00 mL of 6.00 x 103 M Fe(NO3)3 (6.00 times 10 to the minus 3rd power MFe (NO3)3) is added to 4.00 mL of 8.00 x 10³ M KSCN (8.00 times 10 to the minus 3rd power M KSCN) along with 7.00 mL of water. The concentration of [F e(SCN)2*] was found to be 1.00 x 103 M (1.00 times 10 to the minus 3rd power M) at equilibrium. How many initial moles of SCN° (SCN minus) are present in the solution? Express your answer as a decimal number (no exponents).

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter16: Applications Of Neutralization Titrations

Section: Chapter Questions

Problem 16.20QAP

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