Question

prepare IBA Sol for 10 ppm, 100ppm, 1000ppm,
10,000 ppm
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Answer 1

Answer:

Explanation:

So, for this example, to make a 10 ppm standard, add 1 mL of the 1000 ppm standard to a 100 mL volumetric flask. Add DI water to mark. Mix by inversion. Types of Dilutions: • Serial dilution --- All standards are made by diluting the previous standard.