Nuclear fission occurs when an atomic nucleus splits into two or more smaller and less massive atomic nuclei.

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You have 125g of a certain seasoning and are told that it contains 76.0 g of salt what is the percentage of salt by mass in this seasoning

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

How many liters of ethylene glycol antifreeze (c2h6o2), with a density of 1.100 g/l, would you add to your car radiator containing 15.0 kg of water if you needed to protect your engine to - 21.5°c? for water, kf = 1.86°c m -1.