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Chemistry, 16.10.2019 23:00 SirMLGLemons

The lifetime of a star can be estimated in "solar lifetimes" by dividing 1 by the mass of the star, raised to the 2.5 power (t-1/m5 where mass is given in solar masses. what is the expected lifetime of a star that has three times the mass of the sun? 7-[)solar lifetimes

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