Examples of 'atomic weights' in a sentence
Meaning of "atomic weights"
Atomic weights refer to the relative masses of atoms, expressed in atomic mass units (amu), specifically in the context of chemistry or physics. Each element has a unique atomic weight, which represents the average mass of its isotopes, taking into account their abundance on Earth
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- plural of atomic weight
How to use "atomic weights" in a sentence
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atomic weights
Atomic weights change to reflect natural variations.
Maybe the atomic weights matter.
Atomic weights and isotopic compositions.
Accurate determination of the atomic weights of numerous elements.
Atomic weights of the elements.
It got scientists no further than atomic weights had done.
Table of atomic weights and valencies.
Their names are always accompanied by their atomic weights.
Medium atomic weights are available.
Use a periodic table to determine the atomic weights.
It was becoming clear that atomic weights are not constants of nature.
Isotopes are versions of an element that differ in their atomic weights.
It includes both average atomic weights and isotopic weights.
Dalton reckoned that different atoms have different atomic weights.
He was intrigued by atomic weights and the periodic occurrence of chemical properties.
See also
Mendeleev worked on organising trends in atomic weights and valency.
In was even doubtful that atomic weights were useful in making chemical calculations.
So at some point you might want to memorize their atomic weights.
This is the sum of the atomic weights of the constituent atoms.
But they did understand that elements had different atomic weights.
A number of elements had atomic weights that were nearly whole numbers.
Certain characteristic properties of elements can be foretold from their atomic weights.
He also corrected the atomic weights of some already known elements.
Chemically pure elements could be mixtures of isotopes with differing atomic weights.
International atomic weights.
His insight was to arrange all the elements according to their atomic weights.
His work provided a simple way to determine atomic weights and molecular weights of gases.
A method for detecting atoms of specific elements according to their atomic weights.
Atomic weights and formula weights can be used to determine the elemental composition of a compound.
To provide internationally recommended values of isotopic composition and atomic weights of elements.
These atomic weights had shortly before been suggested by Dalton.
Their law was used for many years as a technique for measuring atomic weights.
However, substances composed of large atomic weights are generally expensive.
Accelerator mass spectrometers detect atoms of specific elements according to their atomic weights.
Reading it across, the atomic weights increase step by step with every element.
He was also the first to figure out the physical meaning of atomic weights.
Formula weights, like the atomic weights on which they are based, are relative masses.
Those based on the small differences in chemical reaction rates produced by different atomic weights.
As a consequence, confusion existed regarding atomic weights and molecular formulas for about half a century.
Mendeleev 's periodic law was originally based on atomic weights.
Then he determined atomic weights for 40 elements.
Moissan was one of the original members of the International Atomic Weights Committee.
Atomic weights of 10 elements to be altered.
In general these methods exploit the slight differences in atomic weights of the various isotopes.
Atomic weights of elements with atomic numbers from 1-109 taken from this source.
The periodic table give the atomic numbers and the atomic weights of chemical elements.
Adding the atomic weights of the elements in the compound gives a formula weight of 164.1 amu.
Isotopic compositions and standard atomic masses from Atomic weights of the elements.
Also, Meyer never came to the idea of predicting new elements and correcting atomic weights.
In some circumstances, relative atomic weights can be determined to one part in 107.
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