Whole number rule
http://dbpedia.org/resource/Whole_number_rule
Kaidah bilangan bulat adalah kaidah yang menyatakan bahwa massa unsur sama dengan kelipatan massa atom hidrogen. Kaidah ini dapat dirumuskan dari yang diumumkan pada 1815. Pada 1920, Francis William Aston memperagakan dengan menggunakan spektrometri massa yang menunjukkan penyimpangan dari kaidah ini disebabkan oleh adanya isotop.
rdf:langString
In chemistry, the whole number rule states that the masses of the isotopes are whole number multiples of the mass of the hydrogen atom. The rule is a modified version of Prout's hypothesis proposed in 1815, to the effect that atomic weights are multiples of the weight of the hydrogen atom. It is also known as the Aston whole number rule after Francis W. Aston who was awarded the Nobel Prize in Chemistry in 1922 "for his discovery, by means of his mass spectrograph, of isotopes, in a large number of non-radioactive elements, and for his enunciation of the whole-number rule."
rdf:langString
rdf:langString
Kaidah bilangan bulat
rdf:langString
Whole number rule
xsd:integer
13163358
xsd:integer
1046137189
rdf:langString
Kaidah bilangan bulat adalah kaidah yang menyatakan bahwa massa unsur sama dengan kelipatan massa atom hidrogen. Kaidah ini dapat dirumuskan dari yang diumumkan pada 1815. Pada 1920, Francis William Aston memperagakan dengan menggunakan spektrometri massa yang menunjukkan penyimpangan dari kaidah ini disebabkan oleh adanya isotop.
rdf:langString
In chemistry, the whole number rule states that the masses of the isotopes are whole number multiples of the mass of the hydrogen atom. The rule is a modified version of Prout's hypothesis proposed in 1815, to the effect that atomic weights are multiples of the weight of the hydrogen atom. It is also known as the Aston whole number rule after Francis W. Aston who was awarded the Nobel Prize in Chemistry in 1922 "for his discovery, by means of his mass spectrograph, of isotopes, in a large number of non-radioactive elements, and for his enunciation of the whole-number rule."
xsd:nonNegativeInteger
7510
