When an electron is moving with velocity of 2.188 x 106 ms-1 in the first orbit of Bohrs model of hydrogen. The de Broglie wavelength of electron isChemistry A. 0.33 nm B. 0.34 nm C. 0.35 nm D. 0.36 nm
Some substances are good conductor of electricity in both the solid and liquid states. These substances are generally______________?
