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Calculate the velocity of a neutron whose de Broglie wavelength is 500 pm. The mass of a neutron is 1.67 x 10-27 kg? Please solve and explain math help Solve the equation using the appropriate property.
3(2a+6)+8a=10(a−1)−3a? Trig questions please?!?!? In how many distinct ways can the letters of the word SELLS be arranged? How many ml in half a pint of milk?