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Entity > Abstract > Quantity > PhysicalQuantity > ConstantQuantity > MassMeasure > AtomGram
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AtomGram
subjectfact 
AtomGramdocumentation MassMeasure that is also known as the gram-atom. Defined as the mass in grams of 1 Mole of pure substance. For example, 1 AtomGram of Carbon 12 will be 12 Grams of pure Carbon 12. 2 AtomGrams of the same substance will be 24 Grams of it. This is an unusual unit in that it is essentially 1 Mole of 'stuff' measured in grams, so that the actual value (i.e. mass) depends on the type of substance2001-11-30 13:33:39.0
is an instance of MassMeasure2001-11-30 13:33:39.0
is an instance of UnitOfMeasure2001-11-30 13:33:39.0
MassMeasureis first domain of DensityFn2001-11-30 13:34:39.0
UnitOfMeasurehas axiom
(=>
(and
(equal (MeasureFn ?NUMBER ?UNIT) ?QUANT)
(subclass ?UNIT ?QUANTTYPE)
(not (equal ?QUANTTYPE UnitOfMeasure)))
(subclass ?QUANT ?QUANTTYPE))
2001-11-30 13:35:31.0
has axiom
(=>
(and
(instance ?FUNCTION RelationExtendedToQuantities)
(instance ?FUNCTION BinaryFunction)
(instance ?NUMBER1 RealNumber)
(instance ?NUMBER2 RealNumber)
(equal (AssignmentFn ?FUNCTION ?NUMBER1 ?NUMBER2) ?VALUE))
(forall (?UNIT)
(=>
(instance ?UNIT UnitOfMeasure)
(equal (AssignmentFn ?FUNCTION
(MeasureFn ?NUMBER1 ?UNIT)
(MeasureFn ?NUMBER2 ?UNIT))
(MeasureFn ?VALUE ?UNIT)))))
2001-11-30 13:35:31.0
has axiom
(=>
(and
(instance ?REL RelationExtendedToQuantities)
(instance ?REL BinaryRelation)
(instance ?NUMBER1 RealNumber)
(instance ?NUMBER2 RealNumber)
(holds ?REL ?NUMBER1 ?NUMBER2))
(forall (?UNIT)
(=>
(instance ?UNIT UnitOfMeasure)
(holds ?REL (MeasureFn ?NUMBER1 ?UNIT) (MeasureFn ?NUMBER2 ?UNIT)))))
2001-11-30 13:35:31.0
is second domain of MeasureFn2001-11-30 13:35:31.0
PhysicalQuantityis partitioned into ConstantQuantity, FunctionQuantity2001-11-30 13:34:58.0
Abstractis disjoint from Physical2001-11-30 13:33:32.0