Fastest to recite all elements of periodic table by a kid
The record for being the fastest to recite all the elements of the periodic table was set by Keerthana R R (born on June 23, 2015) of Thiruvananthapuram, Kerala. She recited the entire periodic table in just 32 seconds and 66 milliseconds at the age of 6 years, 4 months and 4 days, as confirmed on October 27, 2021.