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AAMI CHEMISTRY FOR EMBALMERS EXAMINATION QUESTIONS WITH COMPLETE SOLUTIONS
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AAMI CHEMISTRY FOR EMBALMERS EXAMINATION QUESTIONS WITH COMPLETE SOLUTIONS
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AAMI CHEMISTRY FOR EMBALMERSEXAMINATION QUESTIONS WITH
COMPLETE SOLUTIONS
Which of the following would you find in temporary hard water?
1. Ca(hco3)2
2. Ca(so4)
3.mg(hco3)2
4.mgcl2 - answer-1 and 3
In a solution , what is the amount of solute dissloved in solvent? - answer-concentration
What term describes the breakdown of water? - answer-oxidation
What is the smallest particle of a compound that can exit & still maintain the properties
of that compound? - answer-molecule
Zn9oh)2 is an - answer-base
A semipermiable membrane allows aolute molecules to pass through but blocks the
passage of solvent molecules. - answer-false
The noble gasses are known as salt formers because they combine with many metals
to form a great number of salts - answer-false
Chemical reactions are orderly rearrangements of extremely minute particles of matter
called atoms - answer-true
What is the temperature at which a solid converts to liquid? - answer-melting point
Which physical state of matter has definite shape & volume? - answer-solid
Elemnets in the same group or family have similar properties because they ... - answer-
have the same number if valence electrons
Which of the following would be considered a medium index arterial fluid?
1. 24
2. 19
3. 28
4. 12 - answer-1 and 2
What is the measure of the gravitational pull on an object ? - answer-weight
,What is obtained by dividing the mass of a substance by its volume? - answer-density
What is the smallest fundamental unit of an element, maintaining the distinguishing
feature of that element? - answer-atom
When there is uniform composition in a solution that solution is said to be homogeneous
- answer-true
When utilizing the ph system a reading of 7.3 would be considered - answer-alkaline
What process allows h2o to move through a semi permeable membrane from a
hypotonic to hypertonic solution? - answer-osmosis
Saturated hydrocarbons / alkanes - answer-carbons - 1
Suffix- ane
Molecular formula - cnh2n+2
Alkyl radical / hydrocarbon radical / radical - answer-carbons - 1
Suffix - yl radical
Molecular formula - cnh2n+1
Unsaturated hydrocarbons / alkenes - answer-carbons - 2
Suffix - ene
Molecular formula - cnh2n
Unsaturated hydrocarbons/ alkynes - answer-carbons - 3
Suffix - yne
Molecular formula - cnh2n-2
Alkene- pentene - answer-c5h10
________ compounds are uaually flammable. - answer-organic
The element with a combining capacity of 2 is - answer-oxygen
The maximum number of bonds that can be used to connect 2 carbon atoms is -
answer-3
The functional group -cho is found in - answer-aldehydes
The alkyl group when a hydrogen is removed from c3h8 is a - answer-propyl
The _______ formula for formaldehyde is hcho - answer-line
, A molecular formula expresses the number of atoms of each element found in a
particular compound, as well as the arrangement of those atoms within the compound -
answer-false
When the alkane hexane loses a hydrogen atom, it forms the alkyl group/radical with
the formula - answer-c6h13
The ______ for a ketone is r-co-r - answer-general formula
Alkenes are the unsaturated hydrocarbons with the general molecular formula cnh2n-2 -
answer-false
_________ are atoms of the same element that have different atomic masses because
they have different number of neutrons - answer-isotopes
Isomers are similar because they have the same physical and chemical properties -
answer-false
Propyl alcohol have the same _____ but different _______ - answer-molecular formula ,
structural formula
All isomers are in the same class [ex: ketones] - answer-false
Isomers are 2 or more compounds that have the same molecular formula, but different
structural formula's. - answer-true
When benzene's carbons lose a hydrogen , the______ is formed - answer-phenyl
radical
The minimum number of carbon atoms needed to form a closed chain compound is -
answer-3
Which of the following is not a term that refers to benzene? - answer-5-carbon ring
Open chained hydrocarbons are classified as - answer-aliphatic
An organic compound with 7 carbons in it will be a - answer-liquid
_______ hydrocarbons contain single bonds between carbon atoms - answer-saturated
All saturated hydrocarbons end in the suffix -yne - answer-false
The hydrocarbon with the general molecular formula of cnh2n is the - answer-alkene
The type of hydrocarbon with the fewest number of hydrogen atoms per carbon atom is
the - answer-alkyne
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