Answers: 3
Chemistry, 23.06.2019 00:30, vane6176
You are attempting to recrystallize a crude product mixture. you add the appropriate amount of hot solvent and are allowing the solution to slowly cool to room temperature. however, at room temperature no crystals have appeared, which of the following methods should be used to induce crystallization? choose all correct answers. a) place the flask in an ice bath. b) swirl the contents of the flask. c) add a small seed crystal of the desired product. d) scratch the inside of the glassware using a stir rod. it can be multiple choices
Answers: 3
Chemistry, 23.06.2019 14:30, feefee945
Which statement best identifies the process shown? the process must be fusion because energy is released. a. the process must be fusion because a heavier nucleus forms from smaller nuclei. b. the process must be fission because a large nucleus breaks into smaller nuclei. c. the process must be fission because neutrons are formed.
Answers: 1
Chemistry, 23.06.2019 22:00, mem8163
Container a and container b have leaks container a has 800 ml of water is leaking 16 liter milliliters per minute container b had 1000 milliliter and liter into milliliters per minute how many minutes will it take for the two containers to have the same amount of water
Answers: 2
What mostly contains the atoms of two or more types of elements. the number of atoms can range from...
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