(a) Interpretation: The molarity of the solution is to be calculated. Concept Introduction: There are many ways to determine the concentration of the solution. One of the most used methods is molarity. Molarity may be defined as the number of moles of the solute in one liter of the whole solution. Thus, the molarity can be calculated as, M = moles of solute mole total volume of solution L The conversion of liter to milliliter is as follows. 1 L = 1 000 mL Thus the formula of molarity becomes, M = moles of solute mole total volume of solution mL × 1000 .
(a) Interpretation: The molarity of the solution is to be calculated. Concept Introduction: There are many ways to determine the concentration of the solution. One of the most used methods is molarity. Molarity may be defined as the number of moles of the solute in one liter of the whole solution. Thus, the molarity can be calculated as, M = moles of solute mole total volume of solution L The conversion of liter to milliliter is as follows. 1 L = 1 000 mL Thus the formula of molarity becomes, M = moles of solute mole total volume of solution mL × 1000 .
Solution Summary: The author explains how the molarity of the solution is calculated. Molarity is defined as the number of moles in one liter of a solution.
There are many ways to determine the concentration of the solution. One of the most used methods is molarity. Molarity may be defined as the number of moles of the solute in one liter of the whole solution. Thus, the molarity can be calculated as,
M=molesofsolutemoletotalvolumeofsolutionL
The conversion of liter to milliliter is as follows.
1L=1000mL
Thus the formula of molarity becomes,
M=molesofsolutemoletotalvolumeofsolutionmL×1000.
Interpretation Introduction
(b)
Interpretation:
The molarity of the solution is to be calculated.
Concept Introduction:
There are many ways to determine the concentration of the solution. One of the most used methods is molarity. Molarity may be defined as the number of moles of the solute in one liter of the whole solution. Thus, the molarity can be calculated as:
M=molesofsolutemoletotalvolumeofsolutionL
The conversion of liter to milliliter is as follows.
1L=1000mL
Thus the formula of molarity becomes,
M=molesofsolutemoletotalvolumeofsolutionmL×1000.
(c)
Interpretation Introduction
Interpretation:
The molarity of the solution is to be calculated.
Concept Introduction:
There are many ways to determine the concentration of the solution. One of the most used methods is molarity. Molarity may be defined as the number of moles of the solute in one liter of the whole solution. Thus, the molarity can be calculated as:
M=molesofsolutemoletotalvolumeofsolutionL
The conversion of liter to milliliter is as follows.
1L=1000mL
Thus the formula of molarity becomes,
M=molesofsolutemoletotalvolumeofsolutionmL×1000.
Interpretation Introduction
(d)
Interpretation:
The molarity of the solution is to be calculated.
Concept Introduction:
There are many ways to determine the concentration of the solution. One of the most used methods is molarity. Molarity may be defined as the number of moles of the solute in one liter of the whole solution. Thus, the molarity can be calculated as:
M=molesofsolutemoletotalvolumeofsolutionL
The conversion of liter to milliliter is as follows.
Indicate the product(s) B and C that are formed in the
reaction:
HN'
OCH
HC1
B +
mayoritario
C
minoritario
OCH3
Indicate the product(s) that are formed in the reaction:
NH-NH,
OCH3
-H₂O
OCH3
21.38 Arrange the molecules in each set in order of increasing acidity (from least acidic to
most acidic).
OH
OH
SH
NH2
8
NH3
OH
(b)
OH
OH
OH
(c)
& & &
CH3
NO2
21.39 Explain the trends in the acidity of phenol and the monofluoro derivatives of phenol.
OH
OH
OH
OH
PK 10.0
PK 8.81
PK 9.28
PK 9.81