Answer the following questions.1. What will be the primary consideration in solving for concentration ofsolutions?2. What is the general formula in determining the % concentration regardless ofthe phase of solute and solvent?3. How will you know when to use mass/mass %? Volume/volume %?Mass/volume %? MELC No: _5MELC: Express concentrations of solutions quantitatively by preparingdifferent concentrations of mixtures according to uses and availability ofmaterials.Title of the Lesson: Concentration of SolutionsDirections/Instructions: Analyze the situation and supply the missing data.Activity Proper:Suppose you are a Barista and five customers are lined up with differentpreferences of coffee taste. Some figures are already given below. Assuming that all ofthem like the same amount of milk and sugar. Also, each of them orders equal volumeof the drink - 350 mL.CUSTOMERMass of Coffee powder in% by mass of CoffeeDrink1.0%gramsAndyJosephChristian2.631.2%0.9%MarkRalph5.25Computation:AndyJosephChristianMarkRalph

1. The primary consideration to determine the concentration of solution is that what amount of…

1. What will be the primary consideration in solving for concentration of solutions? 2. What is the general formula in determining the % concentration regardless of the phase of solute and solvent? 3. How will you know when to use mass/mass %? Volume/volume %? Mass/volume %?

1. What will be the primary consideration in solving for concentration of solutions? 2. What is the general formula in determining the % concentration regardless of the phase of solute and solvent? 3. How will you know when to use mass/mass %? Volume/volume %? Mass/volume %?

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 6QAP

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Question

MELC No: _5
MELC: Express concentrations of solutions quantitatively by preparing
different concentrations of mixtures according to uses and availability of
materials.
Title of the Lesson: Concentration of Solutions
Directions/Instructions: Analyze the situation and supply the missing data.
Activity Proper:
Suppose you are a Barista and five customers are lined up with different
preferences of coffee taste. Some figures are already given below. Assuming that all of
them like the same amount of milk and sugar. Also, each of them orders equal volume
of the drink - 350 mL.
CUSTOMER
Mass of Coffee powder in
% by mass of Coffee
Drink
1.0%
grams
Andy
Joseph
Christian
2.63
1.2%
0.9%
Mark
Ralph
5.25
Computation:
Andy
Joseph
Christian
Mark
Ralph

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