Nikku Yadav
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Posted 5 year ago
How many element are present in modern periodic table .
5 Answer(s)
Seema Kumari
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Posted 5 year ago Seema Kumari Gurushala Teacher Coach

The periodic table has 118 confirmed elements, from element 1 (hydrogen) to 118 (oganesson). Elements 113, 115, 117 and 118, the most recent discoveries, were officially confirmed by the International Union of Pure and Applied Chemistry (IUPAC) in December 2015.

Seema Kumari
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Seema Kumari

The six naturally occurring noble gases are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and the radioactive radon (Rn).

10 Apr 2020
Nikku Yadav
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Nikku Yadav

Then tell me how many Nobel gases are present

09 Apr 2020
Lalit Patel
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Posted 5 year ago Lalit Patel

118 elements

Vaibhavi Salunkhe
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Rahul kumar
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Posted 5 year ago Rahul kumar

Ans 118 element

Mitesh Sharma
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Posted 5 year ago Mitesh Sharma

The periodic table has 118 confirmed elements,