" 16.If the velocity of hydrogen molecule is "5times10^(4)cmsec^(-1)," then its de Broglie wavelength is "

If the velocity of hydrogen molecule is 5 xx 10^4 cm sec^-1 , then its de-Broglie wavelength is.

If the velocity of hydrogen molecule is 5 xx 10^4 cm sec^-1 , then its de-Broglie wavelength is.

At 200^(@)C the velocity of hydrogen molecule is 2.0 xx 10^(5) cm/sec. In this case, the de-Broglie wavelength is about ________Å.

At 200^(@)C , the velocity of hydrogen molecules is 2.4xx10^(5) cm/sec. In this case the de-Broglie wavelength is about

If the velocity of electron in Bohr's first orbit is 2.19 xx 10^(6)ms^(-1) . The de-Broglie's wavelength is

At 200^o C, hydrogen molecules have velocity 5 × 10^4cm s^(−1) . The de Broglie wavelength in this case is approximately :

If the velocity of electron in bohr's is 3.5(10*6)ms-1, calculate the de broglie wavelength associated with it.

At 200^(@)C , hydrogen molecule have velocity 2.4 xx 10^(5)" cm s"^(-1) . The de Broglie wavelength in this case is approximately.

At 200^(@)C , hydrogen molecule have velocity 2.4 xx 10^(5)" cm s"^(-1) . The de Broglie wavelength in this case is approximately.