79101112A sample of 100 Unit/L is diluted 1 in 10, what is theconcentration of the final solution?2.0 mL of plasma, 3.0 mL of reagent, and 5.0 mL distilledwater are mixed together, what is the dilution of the plasmain the final solution?A sample has been diluted 1 in 5 dilution with a finalconcentration of 5 Units/L, what is the originalconcentration?You are required to prepare 1 in 10 dilution using 0.5 mLplasma, how much diluent do you need?How to prepare 200 mL of 5% albumin solution from 50% albumin?Equation:Volume of 50% albumin required:Volume of solution (water) required:How many grams of CaCl₂ 2H₂O are needed to prepare 200 mL of a 0.2 M CaCl₂solution?1 mole of CaCl2-2H₂O equals to:Equation:CaCl2 2H₂O required in grams with one decimal places:

The formula of dilution is M1V1 = M2V2 Where M1 and M2 are initial and final concentration V1 and…

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A sample of 100 Unit/L is diluted 1 in 10, what is the concentration of the final solution?

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter13: Solutions And Their Behavior

Section: Chapter Questions

Problem 107SCQ

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Question

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A sample of 100 Unit/L is diluted 1 in 10, what is the
concentration of the final solution?
2.0 mL of plasma, 3.0 mL of reagent, and 5.0 mL distilled
water are mixed together, what is the dilution of the plasma
in the final solution?
A sample has been diluted 1 in 5 dilution with a final
concentration of 5 Units/L, what is the original
concentration?
You are required to prepare 1 in 10 dilution using 0.5 mL
plasma, how much diluent do you need?
How to prepare 200 mL of 5% albumin solution from 50% albumin?
Equation:
Volume of 50% albumin required:
Volume of solution (water) required:
How many grams of CaCl₂ 2H₂O are needed to prepare 200 mL of a 0.2 M CaCl₂
solution?
1 mole of CaCl2-2H₂O equals to:
Equation:
CaCl2 2H₂O required in grams with one decimal places:

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