5
(1 kg / m2) x (1,000 grams / kg) x (1 m / 100 cm)2 = 1,000 / 10,000 =0.1 gram / cm2
2500 cm squared
Density is not normally measured in grams per centimetre but in grams per CUBIC centimetre. Once you understand that, the rest of the question is simple!A cube with sides of 1.2 cm has a volume of 1.2 cm * 1.2 cm * 1.2 cm = 1.728 cm3.Then, if 1 cm3 has a mass of 19.3 grams, then 1.728 cm3 has a mass of 19.3*1.728 = 33.35 grams (approx).
Multiply the density (gm cm3) by the volume of the cube (cm3).
The density of rhodium is approximately 12.41 grams per cubic centimeter (g/cm³). So, the density of rhodium in grams per square centimeter would depend on the thickness of the rhodium sample. If you have the thickness of the sample, you can calculate the density in grams per square centimeter by multiplying the thickness (in cm) by the density (g/cm³).
5
(1 kg / m2) x (1,000 grams / kg) x (1 m / 100 cm)2 = 1,000 / 10,000 =0.1 gram / cm2
The density of silver is given as 10.5 g/cm^3, not g/cm^2. To find the volume of 34 grams of silver, you would divide the mass by the density. So, the density of 34 grams of silver would be 3.24 cm^3.
cm-1 or "per cm"
i got 1.95 g/cm. (grams=7.8)
To convert square centimeters (cm²) to gram square meters (g/m²), you would need to know the density of the material. Once you have the density, you can multiply the area in cm² by the density to get the mass in grams, and then convert the mass to grams per square meter by dividing by the area in square meters. The formula would be: (Area in cm² * Density) / 10,000.
1.56 cm2
2500 cm squared
The density of a pearl typically ranges from 2.60 to 2.85 grams per cubic centimeter. This can vary depending on the type of pearl and its composition.
84.01 grams
6.4516 cm squared