2. A block of material has a volume of 2 m3. It has a mass of 1 × 104 kg. Calculate the density of the material sample and express your results in g/cm3 with appropriate scientific notation.

Density = mass / volume

D = 1 x 10⁴ / 2

D = 5000 kg/m³ in g/cm³:

1 kg/m³ ---------------- 0.001 g/cm³
5000 kg/m³ ----------- ??

5000 x 0.001 / 1 => 5.0 g/cm³

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abhishekprakash2625 abhishekprakash2625 · Answer 2 · 2022-02-01T20:06:38+01:00

The branch of science that deals with chemicals and bonds are called chemistry.

The correct answer is 5g

Density?

The density, of a substance is its mass per unit volume.
The symbol most often used for density is ρ, although the Latin letter D can also be used. Mathematically, density is defined as mass divided by volume

The formula used to solve is question is as follows:-

[tex]Density = \frac{mass}{volume}[/tex]

After placing all the values into the equation;-

[tex]D = \frac{1 x 10^4}{ 2}\\D = 5000 \\k 1g/m^3 ---------------- 0.001 g/cm^3 then\\\\5000 x \frac{0.001}{ 1} - -- > 5.0 g/cm^3[/tex]

Hence, the correct answer is 5g.

For more information about the density, refer to the link:-

https://brainly.com/question/4215574