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Meanings of atomic weight in English
(Chemistry) the mass of an atom of a chemical element expressed in atomic mass units.
Synonyms
Examples for "atomic mass"
Examples for "atomic mass"
1
Then there is the atomic number atomic mass number.
2
As for Dalton, his name lives on as alternate designation for the atomic mass unit or amu.
3
He soon had a table of 21 elements arranged by atomic mass, which he presented in a scientific paper the following month.
4
With a relative uncertainty of eight parts per trillion, this is the most precise mass value measured directly in atomic mass units.
5
All units of mass-thekilogram, the atomic mass unit, and even America's sweetheart, the pound-canbe calculated from that value of Planck's constant.
Usage of atomic weight in English
1
The atomic number plus the number of neutrons is called the atomic weight.
2
The smallest number so obtained will be approximately the atomic weight.
3
Challenging, since the guy had a foot twice the atomic weight of lead.
4
Each descending element is of lighter atomic weight than its predecessor.
5
I don't get the two items after the atomic weight, though.
6
The figure so obtained will be the true atomic weight.
7
Separation is done by atomic weight, starting with cerium, the most abundant rare earth.
8
Following this he put a few queries about specific gravity, atomic weight, and the like.
9
Well, the next information after the atomic weight ought to be the period and group numbers.
10
All we knew before was that the true atomic weight is some multiple of the equivalent.
11
Each type, or isotope, has a different atomic weight-204 ,206 ,or207.
12
This is element of atomic weight 7000.
13
However the atomic weight of strontium is 87.62 and that of caesium 132.9.
14
We see, therefore, that the atomic weight is twice the equivalent, or 55.9.
15
We know that the naturally radioactive elements are all in the group of those with the highest atomic weight.
16
He knew, for instance, that hydrogen was the lightest element, so he gave it an atomic weight of one.
This collocation consists of:
Translations for atomic weight
Atomic weight through the time
Atomic weight across language varieties
United States of America
Common
United Kingdom
Common