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AssignmentMultiple Select

Lab: Physical and Chemical Changes

Question 3 • ISP ONLY: Chemistry S1 Q3000XX

Check all that apply.

Answer
A
Pour using tongs.
B
Wear chemical resistant gloves.
C
Taste to make sure it is HCl.

Explanation

Hydrochloric acid (HCl) is corrosive, so wear chemical-resistant gloves to protect your hands. Never taste a chemical to identify it; even a small amount can cause serious injury. Tongs are not a safe or suitable way to pour it.

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