This is a picture of the problems. SOLUTION STOICHIOMETRY - super fun - give it a try...remember, if you can determine how many moles are ina sample, you can use a molar ration - and do stoichiometry! So, with molarity - you can use the MOLARITYformula and determine how many moles are present in a given volume of a given molarity!!1. 50mL of a 0.6M Pb(NO,), is mixed with an excess of Nal solution. What mass of precipitate wouldexpect to collect from this reaction? How many moles of Nal were required to precipitate all of the Pb*2youions?2. If you have 50mL of .30 M K,PO, and 50mL of 1.0 M MgCl, how much of the precipitate will form fromthe reaction? (Hint: you need to find the limiting reagent first!)

“Since you have asked multiple questions, we will solve the first question for you. If you want any…

50mL of a 0.6M Pb(NO,), is mixed with an excess of Nal solution. What mass of precipitate would you expect to collect from this reaction? How many moles of Nal were required to precipitate all of the Pb*2 ions?

50mL of a 0.6M Pb(NO,), is mixed with an excess of Nal solution. What mass of precipitate would you expect to collect from this reaction? How many moles of Nal were required to precipitate all of the Pb*2 ions?

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter10: Solutions

Section: Chapter Questions

Problem 4QAP: Solutions Introduced directly into the bloodstream have to be isotonic with blood; that is, they...

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Question

This is a picture of the problems.

SOLUTION STOICHIOMETRY - super fun - give it a try...remember, if you can determine how many moles are in
a sample, you can use a molar ration - and do stoichiometry! So, with molarity - you can use the MOLARITY
formula and determine how many moles are present in a given volume of a given molarity!!
1. 50mL of a 0.6M Pb(NO,), is mixed with an excess of Nal solution. What mass of precipitate would
expect to collect from this reaction? How many moles of Nal were required to precipitate all of the Pb*2
you
ions?
2. If you have 50mL of .30 M K,PO, and 50mL of 1.0 M MgCl, how much of the precipitate will form from
the reaction? (Hint: you need to find the limiting reagent first!)

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