Fastest kid to recite and write symbols of all elements of the periodic table on a white board
The record for being the fastest to recite and write the symbols of all the elements of the periodic table on a white board was set by Kokirala Janwika (born on March 18, 2018) of Khammam, Telangana. She recited and wrote the symbols of 118 elements of the periodic table on a white board in 4 minutes, 15 seconds and 27 milliseconds, using a black marker pen, at the age of 5 years, 6 months and 28 days, as confirmed on October 16, 2023.