A student thinks she might have accidentally mixed up her sugar and her salt and put them in the wrong containers the crystals look similar and have no smell which test can the student run to determine which one is sugar and which one is salt A: Iodine test
B: Bendicts test
C: Indicator test
D: vinegar test

please help

explanation:

since this is put under health, i would define "ethical (medical) behavior" the way the oath for doctors is recited.   "first do no harm."

but the term in general means when given a choice between right and wrong, we should always choose right. if we do, then we are practicing ethical behavior.

a:

by the combination of an unlimited number of elements