shaela14 shaela14

21-10-2019
Chemistry

contestada

2. Certain compounds called aerogels form rigid, lightweight foams that can
support a mass many times greater than their own. If a sample of an aerogel
has a volume of 8.73 cm and a density of 0.250 g/cm. what is its mass?

Respuesta :

nguyenminhnguyet82 nguyenminhnguyet82

01-11-2019

Answer:

m = 2.1825 g

Explanation:

V = 8.73 cm

d = 0.250 g/cm

m = V × d = 8.73 × 0.250 = 2.1825 g

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