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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
What are the names of the people that have been on Mars?
No one has set foot on Mars, yet.
How many elements are in the periodic tables?
112 elements have been named and additional 6 elements have been tentatively proposed.
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.
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
Do you thing America would have developed as a colony if the magnetic compass had not been developed?
no because people would not know where they were going
Who developed taxonomy?
Og the caveman. As long as there has been language, people have been classifying and subclassifying the things in their experience.
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."
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.
