(a) Interpretation: The height of a horse of 18.6 hands in centimeter is to be determined. 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 unit beginning unit ) = Final unit
(a) Interpretation: The height of a horse of 18.6 hands in centimeter is to be determined. 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 unit beginning unit ) = Final unit
Solution Summary: The author explains the conversion of one unit into another using a proper conversion factor.
The height of a horse of 18.6hands in centimeter is to be determined.
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
(b)
Interpretation:
The volume in cubic meter of box with dimension in hands is to be determined.
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
Which of the following processes involves the largest photon energy?
Group of answer choices
Electron promotion from n=2 to n=5
Electron relaxing from n=4 to n=3
Ionization of an electron from n=2
Ionization of an electron from n=4
Which of the following compounds does not match atomic ratio expectations in Mendeleev's 1872 periodic table?
Group of answer choices
NO2
Al2O3
SO3
CaO
Need help with 14 and 15.
14. bromobenzene + (CHs),CuLi + THF / -78° followed by water quench is
a. toluene else!!
b. xylene
c. cumene
d. styrene
e. something
15. When cumene + H,SO, / Na,Cr, 0,/water are mixed (refluxed) what is produced?
a. 2-phenylpropanol phenol
e. styrene
b. benzoic acid
c. no reaction!