20. A water sample is 0.00055 M in CaCO: (MW= 100.09 g/mol). The concentration in parts per million is( 0.055 ;5.5 x 105;55.0 ;5.5 ) ppm

Concentration in terms of parts per million is defined as mass of solute upon mass of solutions…

Answered: 20. A water sample is 0.00055 M in…

20. A water sample is 0.00055 M in CaCO3 (MW= 100.09 g/mol). The concentration in parts per million is ( 0.055 ; 5.5 x 10; 55.0 ; 5.5 ) ppm

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 12.49PAE: 12.49 The Safe Drinking Water Act of 1974 established the maximum permitted concentration of silver...

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

20. A water sample is 0.00055 M in CaCO: (MW= 100.09 g/mol). The concentration in parts per million is
( 0.055 ;
5.5 x 105;
55.0 ;
5.5 ) ppm

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