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Chemistry, 07.03.2020 03:34 lilday8230

Soldering guns often use a soft solder alloy composed of 35.5% lead. If you are soldering parts onto a wagon and are only allowed to have a maximum of 2.51 g of lead in the finished product, how much solder can you use to attach all of the parts?

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Soldering guns often use a soft solder alloy composed of 35.5% lead. If you are soldering parts onto...

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