In 1860, there were 92 known elements.
There are 26 transuranic elements that have been discovered so far. These elements have atomic numbers greater than uranium (92) and are all synthetic, meaning they do not occur naturally on Earth.
There are currently 118 confirmed elements on the periodic table.
There are so far 118 elements that are known to be possible.
There are so far 118 elements that are known to be possible.
As of June 2017, a total of 118 elements are known.
Because the earth is made of tiny bits of elements and only few!(:
80 years so far.
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112 elements are known, with the existence of addition 6 elements being tentatively proposed.
Because the earth is made of tiny bits of elements and only few!(: