A 865.6 gram sample of bacon was pureed in a blender with 100 mL water. The suspension was filtered and the clear solution containing dissolved sodium nitrite was adjusted to pH 2. This solution was treated with 15.00 mL of KMnO 4 solution (1 mL » 212.4 mg H 2C2O4 × 2H 2O) and was back titrated with 12.73 mL of FeSO4 solution (1 mL » 87.5 mg K 2Cr2O7). Calculate the amount of nitrite (NO2–1) in ppm. H2C2O4 × 2H 2O (126) K2Cr2O7 (294.2) a.370 b.1480 c.740 d.1110

The ratio of moles to the volume in liters is known as molarity.

Answered: A 865.6 gram sample of bacon was pureed…

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter16: Reactions Between Acids And Bases

Section: Chapter Questions

Problem 16.102QE

See similar textbooks

Related questions

Question

A 865.6 gram sample of bacon was pureed in a blender with 100 mL water. The suspension was filtered and the clear solution containing dissolved sodium nitrite was adjusted to pH 2. This solution was treated with 15.00 mL of KMnO ₄ solution (1 mL » 212.4 mg H ₂C₂O₄ × 2H ₂O) and was back titrated with 12.73 mL of FeSO₄ solution (1 mL » 87.5 mg K ₂Cr₂O₇). Calculate the amount of nitrite (NO₂^–1) in ppm. H₂C₂O₄ × 2H ₂O (126) K₂Cr₂O₇ (294.2)

	a.	370
	b.	1480
	c.	740
	d.	1110

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 7 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions