ajayfurlow
30.03.2020 •
Chemistry
The Second Law of Thermodynamics states that, in a closed system, once energy is transformed
from one type to another, it becomes less effective energy. Some of the energy is lost through
entropy. What is entropy?
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Ответ:
density = 0.822 g/mL
Explanation:
We calculate the density knowing the flowing formula:
density = mass / volume
mass = 2.98 grams
volume = 21.1 × 14.2 × 12.1 = 3625 mm³ = 3.625 cm³ = 3.625 mL
density = 2.98 / 3.625 = 0.822 g/mL