Question

What is the theory for weighing by difference​

Answer 1

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Step-by-step explanation:

weighing by diverence is a system used to measure different objects by their quantity

Answer 2

Weighing by difference is the most accurate method to measure quantitatively the mass of a solid sample. This procedure involves repetitive weighings of a weighing bottle containing a quantity of solid reagent. As the solid is removed to another vessel, the mass of the weighing bottle contents decreases.

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