Question

meaning of serial dilution

Answer 1

Explanation:

serial dilution is the stepwise dilution of a substance in solution. Usually the dilution factor at each step is constant, resulting in a geometric progression of the concentration in a logarithmic fashion.

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Answer 2

Answer:

Explanation:

We know 1 mole of oxygen have 16 amu mass and 6.022×10^23 atoms so why we write 1 atom of oxygen have 16 amu mass