If you spill the highly corrosive material on your skin, how should you deal with it?单项选择题
A
a. Immediately place your hand under running water but don't inform your assigned teaching associate.
B
b. Nothing, the acid will simply become neutralised in a matter of moments.
C
c. Wipe the acid away with paper towel and only rinse your hand if it starts to hurt.
D
d. Immediately place your hand under running water and inform your assigned teaching associate.
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