Hope you find this answer I need points
<span> The anwser is D. Radiation, because it can travel thru air.</span>
Brainest please thank you
To get out the iron filings put everything in to a container and then put the magnet to the side to attract them. Pull them out of the container. Then, I don’t know how to separate the sand and salt. Maybe evaporate the salt? I joke you can figure it out. Best of luck! :)
A reaction in which oxidation numbers change is the answer! :D
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