AAMI Chemistry for Embalmers EXAM
QUESTIONS AND CORRECT ANSWERS
\Q\.WHICH OF THE FOLLOWING WOULD YOU FIND IN TEMPORARY HARD WATER?
1. Ca(HCO3)2
2. Ca(SO4)
3.Mg(HCO3)2
4.MgCl2 - ANSWERS✔-1 and 3
\Q\.IN A SOLUTION , WHAT IS THE AMOUNT OF SOLUTE DISSLOVED IN SOLVENT? - ANSWERS✔-
Concentration
\Q\.what term describes the breakdown of water? - ANSWERS✔-Oxidation
\Q\.WHAT IS THE SMALLEST PARTICLE OF A COMPOUND THAT CAN EXIT & STILL MAINTAIN THE
PROPERTIES OF THAT COMPOUND? - ANSWERS✔-MOLECULE
\Q\.Zn9OH)2 is an - ANSWERS✔-base
\Q\.A SEMIPERMIABLE MEMBRANE ALLOWS AOLUTE MOLECULES TO PASS THROUGH BUT
BLOCKS THE PASSAGE OF SOLVENT MOLECULES. - ANSWERS✔-False
\Q\.the noble gasses are known as salt formers because they combine with many metals to
form a great number of salts - ANSWERS✔-false
,\Q\.chemical reactions are orderly rearrangements of extremely minute particles of matter
called atoms - ANSWERS✔-true
\Q\.what is the temperature at which a solid converts to liquid? - ANSWERS✔-melting point
\Q\.which physical state of matter has definite shape & volume? - ANSWERS✔-solid
\Q\.elemnets in the same group or family have similar properties because they ... - ANSWERS✔-
have the same number if valence electrons
\Q\.which of the following would be considered a medium index arterial fluid?
1. 24
2. 19
3. 28
4. 12 - ANSWERS✔-1 and 2
\Q\.what is the measure of the gravitational pull on an object ? - ANSWERS✔-weight
\Q\.what is obtained by dividing the mass of a substance by its volume? - ANSWERS✔-density
\Q\.what is the smallest fundamental unit of an element, maintaining the distinguishing feature
of that element? - ANSWERS✔-atom
\Q\.when there is uniform composition in a solution that solution is said to be homogeneous -
ANSWERS✔-true
,\Q\.when utilizing the pH system a reading of 7.3 would be considered - ANSWERS✔-alkaline
\Q\.what process allows H2O to move through a semi permeable membrane from a hypotonic
to hypertonic solution? - ANSWERS✔-osmosis
\Q\.Saturated hydrocarbons / alkanes - ANSWERS✔-Carbons - 1
Suffix- ane
Molecular formula - CnH2n+2
\Q\.Alkyl radical / hydrocarbon radical / radical - ANSWERS✔-Carbons - 1
Suffix - yl radical
Molecular formula - CnH2n+1
\Q\.unsaturated hydrocarbons / alkenes - ANSWERS✔-Carbons - 2
Suffix - ene
Molecular formula - CnH2n
\Q\.unsaturated hydrocarbons/ alkynes - ANSWERS✔-Carbons - 3
Suffix - yne
Molecular formula - CnH2n-2
\Q\.alkene- pentene - ANSWERS✔-C5H10
\Q\.________ COMPOUNDS ARE UAUALLY FLAMMABLE. - ANSWERS✔-organic
\Q\.the element with a combining capacity of 2 is - ANSWERS✔-oxygen
, \Q\.the maximum number of bonds that can be used to connect 2 carbon atoms is -
ANSWERS✔-3
\Q\.the functional group -CHO is found in - ANSWERS✔-aldehydes
\Q\.the alkyl group when a hydrogen is removed from C3H8 is a - ANSWERS✔-propyl
\Q\.the _______ formula for formaldehyde is HCHO - ANSWERS✔-line
\Q\.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 - ANSWERS✔-false
\Q\.when the alkane hexane loses a hydrogen atom, it forms the alkyl group/radical with the
formula - ANSWERS✔-C6H13
\Q\.the ______ for a ketone is R-CO-R - ANSWERS✔-general formula
\Q\.alkenes are the unsaturated hydrocarbons with the general molecular formula CnH2n-2 -
ANSWERS✔-False
\Q\._________ are atoms of the same element that have different atomic masses because they
have different number of neutrons - ANSWERS✔-Isotopes
\Q\.Isomers are similar because they have the same physical and chemical properties -
ANSWERS✔-false
QUESTIONS AND CORRECT ANSWERS
\Q\.WHICH OF THE FOLLOWING WOULD YOU FIND IN TEMPORARY HARD WATER?
1. Ca(HCO3)2
2. Ca(SO4)
3.Mg(HCO3)2
4.MgCl2 - ANSWERS✔-1 and 3
\Q\.IN A SOLUTION , WHAT IS THE AMOUNT OF SOLUTE DISSLOVED IN SOLVENT? - ANSWERS✔-
Concentration
\Q\.what term describes the breakdown of water? - ANSWERS✔-Oxidation
\Q\.WHAT IS THE SMALLEST PARTICLE OF A COMPOUND THAT CAN EXIT & STILL MAINTAIN THE
PROPERTIES OF THAT COMPOUND? - ANSWERS✔-MOLECULE
\Q\.Zn9OH)2 is an - ANSWERS✔-base
\Q\.A SEMIPERMIABLE MEMBRANE ALLOWS AOLUTE MOLECULES TO PASS THROUGH BUT
BLOCKS THE PASSAGE OF SOLVENT MOLECULES. - ANSWERS✔-False
\Q\.the noble gasses are known as salt formers because they combine with many metals to
form a great number of salts - ANSWERS✔-false
,\Q\.chemical reactions are orderly rearrangements of extremely minute particles of matter
called atoms - ANSWERS✔-true
\Q\.what is the temperature at which a solid converts to liquid? - ANSWERS✔-melting point
\Q\.which physical state of matter has definite shape & volume? - ANSWERS✔-solid
\Q\.elemnets in the same group or family have similar properties because they ... - ANSWERS✔-
have the same number if valence electrons
\Q\.which of the following would be considered a medium index arterial fluid?
1. 24
2. 19
3. 28
4. 12 - ANSWERS✔-1 and 2
\Q\.what is the measure of the gravitational pull on an object ? - ANSWERS✔-weight
\Q\.what is obtained by dividing the mass of a substance by its volume? - ANSWERS✔-density
\Q\.what is the smallest fundamental unit of an element, maintaining the distinguishing feature
of that element? - ANSWERS✔-atom
\Q\.when there is uniform composition in a solution that solution is said to be homogeneous -
ANSWERS✔-true
,\Q\.when utilizing the pH system a reading of 7.3 would be considered - ANSWERS✔-alkaline
\Q\.what process allows H2O to move through a semi permeable membrane from a hypotonic
to hypertonic solution? - ANSWERS✔-osmosis
\Q\.Saturated hydrocarbons / alkanes - ANSWERS✔-Carbons - 1
Suffix- ane
Molecular formula - CnH2n+2
\Q\.Alkyl radical / hydrocarbon radical / radical - ANSWERS✔-Carbons - 1
Suffix - yl radical
Molecular formula - CnH2n+1
\Q\.unsaturated hydrocarbons / alkenes - ANSWERS✔-Carbons - 2
Suffix - ene
Molecular formula - CnH2n
\Q\.unsaturated hydrocarbons/ alkynes - ANSWERS✔-Carbons - 3
Suffix - yne
Molecular formula - CnH2n-2
\Q\.alkene- pentene - ANSWERS✔-C5H10
\Q\.________ COMPOUNDS ARE UAUALLY FLAMMABLE. - ANSWERS✔-organic
\Q\.the element with a combining capacity of 2 is - ANSWERS✔-oxygen
, \Q\.the maximum number of bonds that can be used to connect 2 carbon atoms is -
ANSWERS✔-3
\Q\.the functional group -CHO is found in - ANSWERS✔-aldehydes
\Q\.the alkyl group when a hydrogen is removed from C3H8 is a - ANSWERS✔-propyl
\Q\.the _______ formula for formaldehyde is HCHO - ANSWERS✔-line
\Q\.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 - ANSWERS✔-false
\Q\.when the alkane hexane loses a hydrogen atom, it forms the alkyl group/radical with the
formula - ANSWERS✔-C6H13
\Q\.the ______ for a ketone is R-CO-R - ANSWERS✔-general formula
\Q\.alkenes are the unsaturated hydrocarbons with the general molecular formula CnH2n-2 -
ANSWERS✔-False
\Q\._________ are atoms of the same element that have different atomic masses because they
have different number of neutrons - ANSWERS✔-Isotopes
\Q\.Isomers are similar because they have the same physical and chemical properties -
ANSWERS✔-false
