Answered: What is the mass in grams of potassium…

What is the mass in grams of potassium dichromate(K2Cr207) are required to prepare a 350 cm3 solution whose concentration is 5.16 M? MW K2Cr2O7 = 294.2 g/mol %3D A) 531 g B 153 g C) 351 g D) 545 g

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter15: Solutions

Section: Chapter Questions

Problem 105AP

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Question

What is the mass in grams of potassium
dichromate(K2Cr207) are required to prepare a 350
cm3 solution whose concentration is 5.16 M? MW
K2Cr2O7 = 294.2 g/mol
%3D
A) 531 g
B) 153 g
c) 351 g
D) 545 g

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