What is the magnetic force acting on it
A uniform magnetic field points vertically upward; its magnitude is 0.753 T. An electron with kinetic energy 7.1*10^-18 J is moving horizontally eastward in this field. What is the magnetic force acting on it.
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Two components have boiling points of 130 C and 150 C. Estimate the number of theoretical plates needed to separate these substances in a fractional distillation.
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If a fractional distillation failed to separate two component sefficiently, what alternatives would one consider to effect clean separation by distillation?
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