Question

आवर्त सारणी की खोज किसने की थी। (Who was the inventor of 'PeriodicTable)
(A) Mandeleev (मेण्डलीफ)
(B) Newton (न्यूटन)
(C)C.V.Raman (सी.वी.रमन)
(D) Edison (एडीसन)​

Answer 1

Answer:

Mendaleev invented the periodic table

Answer 2

Mandaleev is correct answer in this question