Question

The density of lead is 11.3 g/cm3. What is this value in kilograms per meter cubes?
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Answer 1

The density of lead is 11.3 g/cm³. To convert this value to kg/m³, we multiply the density by 1000. So, the density of lead is 11300 kg/m³.

Step-by-step explanation:

The density of lead is 11.3 g/cm³. To convert this value to kilograms per cubic meter (kg/m³), we need to multiply the density by 1000 since there are 1000 grams in a kilogram and 1 cubic meter is equal to 1000000 cubic centimeters.

So, the density of lead in kg/m³ is 11.3 g/cm³ x (1000 g / 1 kg) x (1 m³ / 1000000 cm³) = 11300 kg/m³.

Therefore, the density of lead is 11300 kg/m³.

Answer 2

11300 kgm⁻³

Step-by-step explanation:

Density is defined as the mass per unit volume. It is an intensive property,

`density=(mass)/(volume)`

`density=(11.3 g)/(1 cm^(3) )\\ =(11.3*10^(-3)kg )/(10^(-6)m^(3) ) \\=11300 kgm^(-3)`

Unit conversion

1 g = 1*10⁻³ kg

1 cm³ = 1*10⁻⁶ m³