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kirill115 [55]
2 years ago
7

The element Osminum has a density of 22.6 g/cm3. the mass of a block of Osmium with three sides of 1.01cmx0.223 cm x 0.648 cm is

Chemistry
1 answer:
Alika [10]2 years ago
6 0
Volume of osmium = 1.01(0.223)(0.648) = 0.14595 cm3

Density = mass / volume
So density x volume = mass of osmium
22.6 x 0.14595 = 3.29845 g
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What is the total mass of solute in 1000. grams of a solution having a concentration of 5 parts per million?
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