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Sphere with Two Stopcocks
(0775) |
Specifications: capacity 1 l. A simple experiment to measure air density. This item consists of a Pyrex glass sphere with two stopcocks. The blown glass can hold low-vacuum and has a capacity of roughly 1 litre. The sphere is equipped with two stopcocks and glass connections for rubber tubes. LAWS & PRINCIPLES INVESTIGATED : • Air density • Vacuum. |
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