How can you move the ore to the yellow docks? a.

Bounce the ore off of the recycling dock.

c.

Use the gravity of the black holes
b.

Use the gravity of the space station.

d.

Bounce them off of each other

Please select the best answer from the choices provided

A
B
C
D

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