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What were the names of some elements that have been developed to help people?
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When Mendeleev developed the first periodic table there were approximately how many elements known?
By 1869, a total of 63 elements had been discovered.
How many elements had been discovered and reported in scientific literature by 1869 when Mendeleev developed his periodic table?
By 1869, a total of 63 elements had been discovered and reported in the scientific literature. These elements formed the basis for Mendeleev's development of the periodic table.
What are the names of two elements of grammer that have been part of all languages since Babel?
Syntax and morphology
Why do some elements of the periodic table have odd symbols?
Some elements have odd symbols because their names are derived from their Latin or Greek names, or from the names of famous scientists. For example, sodium's symbol is Na, coming from its Latin name "natrium." Similarly, potassium's symbol is K, from the Latin word "kalium."
Who named the elements in the periodic table with their nicknames?
The elements in the periodic table were named by various scientists and researchers based on their properties, origins, or characteristics, rather than by nicknames. The nicknames for some elements have been given by scientists, but they are not the official names listed in the periodic table.
How were the chemical elements named?
The elements of chemistry have been named in a variety of ways. Often, element names are derived from words of ancient languages, such as Latin and Ancient Greek. In other cases, element names are derived from the names of the people that discovered them, or people with a notable relation to the element.
Which word names land that has not been developed?
"Wilderness" is often used to describe land that has not been developed or altered by human activities.
How many elements were there in 1817?
There were 1817 elements known in 1817, as the periodic table had not yet been developed.
When Mendeleev developed the first periodic table there were approximately how many elements known?
By 1869, a total of 63 elements had been discovered.
What were the names of people that have been to space?
there is 500 people
How many elements had been discovered and reported in scientific literature by 1869 when Mendeleev developed his periodic table?
By 1869, a total of 63 elements had been discovered and reported in the scientific literature. These elements formed the basis for Mendeleev's development of the periodic table.
What are the names of two elements of grammer that have been part of all languages since Babel?
Syntax and morphology
How did the people of long ago acquired their family name same practice you have nowadays?
Family names originally indicated what a person did for a living. A blacksmith might have been called "Smith" or "Farrier," for example. Family names also developed to show parentage, such as Jameson, which would have meant "James' son."
Who developed taxonomy?
Taxonomy was developed by Carl Linnaeus, a Swedish botanist, physician, and zoologist, in the 18th century. He is often considered the father of modern taxonomy for his work in establishing the system of binomial nomenclature.
How long have been people using last names?
since 1066
Why does in the periodic table in 104-118 has 3 letter and the other has 2 letter?
Three-letter elements are hypothetical synthetic elements whose existence is not yet proven and/or have not been given official names.
What are the names of people who have competed on American Idol and not won?
the people that have been on American idol sing well.
