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Who developed the modern periodic table and wrote the periodic law?
Wiki User
∙ 12y ago
Dimitri Mendeleev, a Russian chemist in 1869.
Wiki User
∙ 12y ago
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Who wrote the periodic table and what was it?
A Russian chemist named Dmitri Mendeleev wrote it and this periodic table was a table to illustrate recurring trends in the properties of elements.
What is 1 fact about the periodic table?
who ever wrote this will get killed
Why are elements are where they are on the periodic table?
answer is 4 above yr qstn (i wrote the answer there)
Who wrote or found the periodic table of elements?
The periodic table of elements was created by Dmitri Mendeleev, a Russian chemist, in 1869. He arranged the elements based on their atomic mass and properties, and left gaps for elements that were yet to be discovered. Over time, new elements were discovered and added to the periodic table by various scientists.
Who created the modern-day periodic table?
Henry Moseley. Dmitri Mendeleev first proposed the periodic table be sorted based on atomic weight. After the discovery of protons, Henry Moseley reordered the table based on atomic number. That is the structure we use today.
What information did Mendeleyev write about each elements on his cards?
He wrote information that is found on the periodic table: the atomic number, the element, the mass number and etc.
What is the significance of families on the periodic table?
Elements in Families on the periodic table have similarities. Elements in the same family as iron are magnetic. The air force had a tremendous problem. Traditional lubricants were not working under the stresses their new machinery used. All of their lubricants were carbon based. They looked at the next element in the same family on the periodic table. It was silicon. They made a lubricant based on silicon. It worked fine. The first diodes and transistors were made with Germanium. It is an expensive metal to produce. It is on the periodic table right above silicon. This led to a number of experiments and attempts to produce a transistor using silicone. Finally after many tries, it worked. Inexpensive silicon transistors could replace expensive germanium ones. You wrote your question because silicon is below Germanium on the periodic table.
What did de Chancourtois do to contribute to the periodic table?
It was Lavoisier who wrote the first extensive list of elements - containing 33 elements. He distinguished between metals and non-metals, dividing the few elements known in the 1700's into four classes.
What characteristics of solitaire did Mendeleev use as a model for his periodic table?
He wrote a card for each element, with their name,atomic mass & chemical properties on,then laid them out like a game of solitaire
Who created the periodic table as you know it today?
Short Answer:The creation of the Periodic Table of the Elements is credited to Dmitri Mendeleev.Long Answer:The Periodic Table of the Elements has no one creator. It has ten official contributors and is still being added to today. Here is a list of contributors, date of contribution, and the contribution as best as I can type it in this box.Aristotle -- ~330 BC -- Four element theory: earth, air, fire, and water.Antoine Lavoisier -- ~1770-1789 -- Wrote the first extensive list of elements containing 33 elements. Distinguished between metals and nonmetals.Jöns Jacob Berzelius -- 1828 -- Developed a table of atomic weights. Introduced letters to symbolize elements.Johann Döbereiner -- 1829 -- Developed 'triads', groups of three elements with similar properties.Lithium, sodium, and potassium formed a triad.Calcium, strontium, and barium formed a triad.Chlorine, bromine, and iodine formed a triad.John Newlands -- 1864 -- The known elements (less than 60) were arranged in order of atomic weights and observed similarities between the first and ninth elements, the second and tenth elements etc. He proposed the 'Law of Octaves'.Lothar Meyer -- 1869 -- Compiled a Periodic Table of 56 elements based on the periodicity of properties such as molar volume when arranged in order of atomic weight.Dmitri Mendeleev -- 1869 -- Produced a table based on atomic weights but arranged 'periodically' with elements with similar properties under each other. Gaps were left for elements that were unknown at that time and their predicted properties (the elements were gallium, scandium, and germanium). The order of elements was re-arranged if their properties dictated it, eg, tellerium is heavier than iodine but comes before it in the Periodic Table.William Ramsay -- 1894 -- Discovered the Noble Gases.Henry Moseley -- 1914 -- Determined the atomic number of each of the elements. He modified the 'Periodic Law' to read that the properties of the elements vary periodically with their atomic numbers.Glenn Seaborg -- 1940 -- Synthesised transuranic elements (the elements after uranium in the periodic table).
What did mendeleev docfor elements that had not yet been discovered?
because all of the other nations fielded him<--------Whoever wrote this is incorrect it has nothing to do with nations it has to do with the periodic table and why his first version was incomplete, but later on was corrected by Moseley.
Who wrote the periodic table song?
The one which lyrics are written on this site: http://www.edu-cyberpg.com/IEC/elementsong.html was written by Tom Leherer. To view the song, make sure to scroll down.
