JAMB - Chemistry (1987 - No. 3)

The best treatment for a student who accidentally poured concentrated tetraoxosulphate (VI) acid on his skin in the laboratory is to wash the skin with?

cold water

sodium hydroxide solution

iodine solution

sodium trioxocarbonate (IV) solution

解释

The best treatment for a student who accidentally poured concentrated tetraoxosulphate (VI) acid on his skin in the laboratory is to wash the skin with cold water. Don't try to neutralize the burn with an alkali. This could cause a chemical reaction that worsens the burn. However, the correct answer is option A.

JAMB - Chemistry (1987 - No. 3)

解释

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