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Morgarella [4.7K]
3 years ago
6

How can substances in a compound and in a mixture be separated?

Chemistry
1 answer:
Ray Of Light [21]3 years ago
8 0
<span>A chemical reaction is required to separate the substances in a compound. The components of a mixture can be separated based on their physical properties using techniques like filtration or distillation.</span>
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Aluminum foil is often incorrectly termed tin foil. If the density of tin is 7.28g/cm³,what is the thickness of a piece of tin f
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Answer:

15.0 µm

Step-by-step explanation:

Density = mass/volume

        D = m/V     Multiply each side by V

      DV = m        Divide each side by D

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Calculation:

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V  = lwh                            Divide each side by lw

h = V/(lw)

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   = 1.50 × 10⁻³ cm           Convert to millimetres

   = 0.015 mm                  Convert to micrometres

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