Yes, we actually can buy those high-purity chemicals in a drug store. Hydrochloric acid outside a lab setting is usually used to remove remains or spillages of mortar when building walls or houses. You dilute that stuff first, of course.
Yes, we actually can buy those high-purity chemicals in a drug store. Hydrochloric acid outside a lab setting is usually used to remove remains or spillages of mortar when building walls or houses. You dilute that stuff first, of course.
When the stars threw down their spears
And watered heaven with their tears:
Did he smile his work to see?
Did he who made the lamb make thee?
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