Answer
Wiki User
11/02/2011
Henry Moseley
Related Questions
Asked in Chemistry
What did Henry Moseley discover in science?
Henry Moseley discovered the atomic numbers of the elements.
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Asked in Elements and Compounds
What element was discovered in 1940?
There were 3 elements discovered in 1940. They were Astatine,
Neptunium, and Plutonium. Their atomic numbers are 85, 93, and
94.
...
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Asked in Chemistry, Elements and Compounds, Chemical Bonding
Are there any elements with no stable forms?
Many of the elements with higher atomic numbers have no stable
form yet discovered, ex: ununoctium.
...
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Asked in Chemistry, Science
Why are some elements on the periodic table left blank?
some elements in the periodic table are left blank because the
elements with those atomic numbers are yet to be discovered.
...
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Asked in Periodic Table
Why did mendeleev arrange the periodic table the way he did?
because during his time they haven't yet discovered the atomic
numbers of the elements.
:)
...
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Asked in Math and Arithmetic, Prime Numbers
How does the numbers discovered?
They were discovered by scientists
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Asked in Science, Washington Redskins, Chemistry, Actors & Actresses
Who is Moseley?
Who was Henry
Moseley?
Henry Moseley (1887-1915): A British chemist, Henry Moseley
studied under Rutherford and brilliantly developed the application
of X-ray spectra to study atomic structure; Moseley's discoveries
resulted in a more accurate positioning of elements in the Periodic
Table by closer determination of atomic numbers. Tragically for the
development of science, Moseley was killed in action at Gallipoli
in 1915 and
he was a scientist, he discovered the atomic number of and
element. :) and discovered the use of x ray spectrums
...
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Asked in Chemistry, Periodic Table, Elements and Compounds
How many elements are missing in the periodic table?
one. element 117 has not been discovered. The atomic numbers of
the elements start at one and end at 118, the limit of electrons an
atom can hold.
...
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Asked in Math and Arithmetic
Who created the number 2?
God created the numbers. Mankind merely discovered them.
God created the numbers. Mankind merely discovered them.
God created the numbers. Mankind merely discovered them.
God created the numbers. Mankind merely discovered them.
...
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Asked in Metal and Alloys
Who discovered the element lithium atomic number?
Lithium was first prepared in its simple substance metallic form
in 1817, though its salts were known before this date. Atomic
numbers, however, were not discovered until the analysis of X-ray
line spectra by the British scientist Moseley in 1913. Lithium was
among the first set of elements to have its atomic number 3
assigned in 1913. In the periodic system it was assigned position 2
in the order of atomic weights until the discovery of helium in
1895 pushed it back...
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Asked in Chemistry, Periodic Table, Elements and Compounds
How are the actinide series elements created?
Elements with atomic numbers 89-94: natural elements.
Elements with atomic numbers 95-98: artificial elements but they
are also discoverd in nature as ultratraces.
Elements with atomic numbers 99-103: artificial elements.
...
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Asked in Chemistry, Elements and Compounds, Atoms and Atomic Structure
Who assigned atomic numbers to elements?
Moseley was the person to assign atomic numbers to
elements!
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Asked in Chemistry, Periodic Table
What was the periodic table first arranged by. How has this changed?
In 1869 Russian teacher and scientist Dmitri Mendeleev,
presented a periodic table of the elements based on atomic weights.
The current periodic table is arranged by the atomic numbers of the
elements.
...
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Asked in Irrational Numbers
Who discovered numbers from 1 to 9?
1 was discovered by baskaracharya
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Asked in Math and Arithmetic
Are two numbers of 1 called elements?
two numbers with a product of 1 are called elements
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Asked in Inventions, Prime Numbers, Mathematicians, Numbers
Who is the inventor of prime numbers?
Mathematics, including prime numbers, is discovered, not
invented.
Systems and methods we use are invented, but concepts of
relationships between objects governed by logic, such as the prime
numbers are discovered and named. As such, a more
appropriate question might be "Who discovered prime numbers?"
Many have discovered prime numbers; the first is unknown to
mankind.
...
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Asked in Mathematicians, Numbers
Who discovered the whole numbers?
Numbers were not discovered but were created out of necessity
for the purpose of counting livestock and recording the seasons
.... etc
...
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Asked in Chemistry, Atoms and Atomic Structure
Atoms of different elements have different numbers of protons?
Atoms of different elements have different numbers of
protons
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Asked in Oxidation Numbers
Why do elements change oxidation numbers?
Some elements shows many numbers. They change it when Emit
electrons.
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Asked in Numbers , Mathematical Constants
How were imaginary numbers discovered?
Imaginary numbers were discovered when mathematicians tried to
solve equations of the form x^2 + 2 = 0
...
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Asked in Chemistry, Atoms and Atomic Structure
Do atoms of different elements have different numbers of protons?
Yes, atoms of different elements have different numbers of
protons.
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Asked in Science, Elements and Compounds, Atoms and Atomic Structure
What do atoms of different elements have numbers of?
Different elements have different numbers of protons. The number
of protons identifies the element.
...
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Asked in Chemistry
What did Henry mosley do?
Henry Moseley sorted the chemical elements on the Periodic Table
in order by their atomic numbers. Moseley was a British chemist who
had studied under Rutherford.
...
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Asked in Periodic Table, Elements and Compounds, The Difference Between
What is the difference between transuranic elements and transactinides elements?
Transuranic elements are: elements with atomic numbers
greater than 92 (now up to 118). Transuranic elements
contain the transactinides elements.
Transactinides elements are: elements with atomic numbers
greater than 103 (now up to 118).
...
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