If the velocity of hydrogen molecule is 5 x 10^4 cm/sec, then its de – Broglie wavelength is If the velocity of hydrogen molecule is 5 x 10^4 cm/sec then its de - Broglie wavelength is November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related