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FishmanJack
searching PlanetScale…
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3 ms
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by
FishmanJack
13y ago
I doubt the veracity of your classmates statement. Besides, laboratory equipment of all sizes and shapes are now sold through national hardware chains.
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by
FishmanJack
13y ago
I love rhetorical questions! No, no and no.
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by
FishmanJack
13y ago
Correct! The worst is hydrogen monoxide poisoning!
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by
FishmanJack
13y ago
Any of the chemicals in the Heirloom Chemistry Set can be switched, before shipment, for any other. While carbon tetrachloride can be dangerous in large quantities and with long-term exposure if properly storage and used it can be as safe a
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by
FishmanJack
13y ago
The sulfuric acid I provide in the kit is only 1.0 M (= 2.0 N). And the quantity is less than 1 fluid ounce.