relative atomic mass

dimensionless physical quantity: ratio of the average mass of atoms of an element to one unified atomic mass unit

Wikidata entity: Q41377

P2534	defining formula	Math	$A_{r} (X) = \frac{\bar{m} (X)}{m_{u}}$	???
P1343	described by source	...	Q86976044 (ISO 80000-9:2019 Quantities and units — Part 9: Physical chemistry and molecular physics)	ISO 80000-9:2019 Quantities and units — Part 9: Physical chemistry and molecular physics
P1343	described by source	...	Q3181656 (The Nuttall Encyclopædia)	The Nuttall Encyclopædia
P1889	different from	...	Q28912964 (standard atomic weight)	standard atomic weight
P1889	different from	...	Q3840065 (atomic mass)	atomic mass
P7235	in defining formula	Math	$A_{r} (X)$	???
P7235	in defining formula	Math	$m_{u}$	???
P7235	in defining formula	Math	$\bar{m} (X)$	???
P4020	ISQ dimension	Math	$1$	???
P6104	maintained by WikiProject	...	Q8487137 (WikiProject Mathematics)	WikiProject Mathematics
P7973	quantity symbol (LaTeX)	Math	$A_{r} (X)$	???
P8111	recommended unit of measurement	...	Q199 (???)	???
P279	subclass of	...	Q107715 (physical quantity)	physical quantity
P279	subclass of	...	Q126818 (dimensionless quantity)	dimensionless quantity
P910	topic's main category	...	Q32803417 (???)	???

External Ids

P268	Bibliothèque nationale de France ID	11978880x
P508	BNCF Thesaurus ID	38175
P1036	Dewey Decimal Classification	541.242
P1417	Encyclopædia Britannica Online ID	science/atomic-weight
P646	Freebase ID	/m/0k3nbp2
P4342	Great Norwegian Encyclopedia ID	relativ_atommasse
P4732	IUPAC Gold Book ID	R05258
P6385	Krugosvet article (archived)	nauka_i_tehnika/himiya/OTNOSITELNAYA_ATOMNAYA_MASSA.html
P244	Library of Congress authority ID	sh85009327
P6366	Microsoft Academic ID (discontinued)	159489126
P8885	Namuwiki ID	원자량
P8189	National Library of Israel J9U ID	987007295881605171
P1051	PSH ID	2917
P13625	QUDT dimension ID	A0E0L0I0M0H0T0D1
P8393	QUDT quantity kind ID	RelativeAtomicMass
P3417	Quora topic ID	Relative-Atomic-Mass
P10376	ScienceDirect topic ID	earth-and-planetary-sciences/atomic-weight
P10376	ScienceDirect topic ID	engineering/atomic-weight
P10376	ScienceDirect topic ID	mathematics/atomic-weight
P3365	Treccani ID	peso-atomico
P7431	Wolfram Language quantity ID	RelativeAtomicMass
P5064	World of Physics ID	AtomicWeight
P3328	wurvoc.org measure ID	Relative_atomic_mass
P13591	Yale LUX ID	concept/700b5f28-c4f5-4edf-9e50-0914afa3fc3a

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