(a) Interpretation: The number of meters in one kilometer is to be calculated. Concept introduction: The conversion of one unit into another can be done use of a proper conversion factor. Conversion factors are the ratios that relate the two different units of a quantity. It is also known as dimensional analysis or factor label method. In the unit conversion problems, the given information is multiplied by the conversion factors to obtain the desired information. The unit conversion can be done as follows: ( beginning unit ) ( Final unit beginning unit ) = Final unit
(a) Interpretation: The number of meters in one kilometer is to be calculated. Concept introduction: The conversion of one unit into another can be done use of a proper conversion factor. Conversion factors are the ratios that relate the two different units of a quantity. It is also known as dimensional analysis or factor label method. In the unit conversion problems, the given information is multiplied by the conversion factors to obtain the desired information. The unit conversion can be done as follows: ( beginning unit ) ( Final unit beginning unit ) = Final unit
Solution Summary: The author explains that the conversion of one unit into another can be done using a proper conversion factor.
The number of meters in one kilometer is to be calculated.
Concept introduction:
The conversion of one unit into another can be done use of a proper conversion factor. Conversion factors are the ratios that relate the two different units of a quantity. It is also known as dimensional analysis or factor label method.
In the unit conversion problems, the given information is multiplied by the conversion factors to obtain the desired information. The unit conversion can be done as follows:
(beginning unit)(Final unitbeginning unit)=Final unit
Interpretation Introduction
(b)
Interpretation:
The number of kilometers in one meter is to be calculated.
Concept introduction:
The conversion of one unit into another can be done using a proper conversion factor. Conversion factors are the ratios that relate the two different units of a quantity. It is also known as dimensional analysis or factor label method.
In the unit conversion problems, the given information is multiplied by the conversion factors to obtain the desired information. The unit conversion can be done as follows:
(beginning unit)(Final unitbeginning unit)=Final unit
Interpretation Introduction
(c)
Interpretation:
The number of moles in one millimole is to be calculated.
Concept introduction:
The conversion of one unit into another can be done using a proper conversion factor. Conversion factors are the ratios that relate the two different units of a quantity. It is also known as dimensional analysis or factor label method.
In the unit conversion problems, the given information is multiplied by the conversion factors to obtain the desired information. The unit conversion can be done as follows:
(beginning unit)(Final unitbeginning unit)=Final unit
d)
Interpretation Introduction
Interpretation:
The number of millimoles in one mole is to be calculated.
Concept introduction:
The conversion of one unit into another can be done using a proper conversion factor. Conversion factors are the ratios that relate the two different units of a quantity. It is also known as dimensional analysis or factor label method.
In the unit conversion problems, the given information is multiplied by the conversion factors to obtain the desired information. The unit conversion can be done as follows:
(beginning unit)(Final unitbeginning unit)=Final unit
In the laboratory, what would you use for the following?
(a) To measure the temperature of water
(b) To get out of the lab immediately in an emergency
(c) To measure 5.50 g of CuSO4 5H2O
How much (mL) silver nitrate is required for the standardization?
4.995
49.950
49.590
45.990
A chemist adds 140.0 mL of a 0.514M aluminum sulfate (Al, (SO₂),) = solution to a reaction flask. Calculate the millimoles of aluminum sulfate the chemist has
added to the flask. Be sure your answer has the correct number of significant digits.
mmol
0.2