Question

3 объем льда 0,9 литра найдите массу льда​

Answer 1

m=V*p(плотность)

Плотность льда = 900кг/м ^3

m=0,9л * 900кг/м ^3 = 810 кг

Answer 2

To find the mass of ice, we can use the fact that the density of ice is approximately 0.92 grams per cubic centimeter (g/cm³) at 0 degrees Celsius. First, we need to convert the volume from liters to cubic centimeters and then multiply it by the density to find the mass.

1 liter = 1000 cubic centimeters (cm³)

So, the volume of ice in cubic centimeters would be:

0.9 liters * 1000 cm³/liter = 900 cm³

Now, we can find the mass of ice:

Mass (grams) = Volume (cm³) * Density (g/cm³) Mass (grams) = 900 cm³ * 0.92 g/cm³ Mass (grams) = 828 grams

Therefore, the mass of 0.9 liters of ice is 828 grams.