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Asolution contains 90 ml of methanol, 18 ml of propanol, and 2 ml of diethyl ether. which is the solvent in this solution? methanol propanol diethyl ether water
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Name three different units of energy used to measure heat and describe what type of situations each is usually used.
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Starting with only the balmer series light (visible light), how could we ensure that the solar panels generate a current that mark can use for his power station? a)by gradually increasing the brightness (amount) of light that we shine on it. b)by gradually increasing the frequency of the light we shine on it. c)by gradually increasing the wavelength of the light that we shine on it.
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Which statement best describes the superposition principle? a.) if two in-phase waves arrive simultaneously at a point, their amplitudes add up b.) if two out-of-phase waves arrive simultaneously at a point, their amplitudes add up c.) if two in-phase waves arrive at a point one after another, their amplitudes add up d.) if two out-of-phase waves arrive at a point one after another, their amplitudes adds up
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Asolution contains 90 ml of methanol, 18 ml of propanol, and 2 ml of diethyl ether. which is the sol...
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