Answers

2015-05-25T00:47:52+05:30
Scientists in Japan think they've finally created the elusive element 113, one of the missing items on the periodic table of elements. Element 113 is an atom with 113 protons in its nucleus — a type of matter that must be created inside a laboratory because it is not found naturally on Earth
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2015-05-25T12:01:43+05:30
HAFNIUM
RHENIUM
TECHNICIUM
FRANCIUM
PROMETHIUM
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