How Many Liters of a 2

question 23

Multiple Choice

How many liters of a 2.18 M solution can be made from S?

• A)0.832
• B)1.81
• C)0.252
• D)1.20
• E)none of the above

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Definitions:

Coefficient of Variation

A standardized measure of dispersion of a probability distribution or frequency distribution, expressed as a percentage of the mean.

Ether

A class of organic compounds characterized by an oxygen atom connected to two alkyl or aryl groups; they are often used as solvents.

Molecule

The smallest particle of a chemical element or compound that has the chemical properties of that element or compound.

1,2-dibromoethene

A halogenated alkene with the formula C2H2Br2, characterized by having two bromine atoms attached to adjacent carbon atoms in the ethene molecule.