The density of a metal is 4.0 g/ml. What is the mass of a cubic block...
What is the density of a metal block having a mass of 3.5kg which occupies 750 cubic centimeters? 5.1 g / cm3 4.7 g / cm3 3.4 g / cm3 Cannot be determined from the information given
A metal has a face centered cubic packing structure and its density is 6.88 g/mL. The volume of one atom is 1.213 x 10-23cm^3. Calculate the molar mass of the metal.
15. How many milliliters of glycerine (density =1.26 g/mL) will have a mass of 0.75 lb? a. 175 ml b. 62 mL c. 270 mL d. 400 mL e. none of the above Ne 16. What is the density of a cubic metal if it has a mass of 31.0 g and it measures 2.50 each side? a. 2.55 b. 12.4 c. 5.75 d. 1.98 e. none of the above 17. A metal with a mass of 5.75 g was...
answer the questions
A metal block has a mass of 10 grams and a volume of 1 cubic centimeter. A piece of the same kind of metal with a volume of 2 cubic centimeters has a density of 2.5 g/cm^3 5 g/cm 10 g/cm^3 A metal block has a density of 5000 kg per cubic meter and a mass of 10.000 kg What is its volume? 2 cubic meters 3 cubic meters 5 cubic meters 15 cubic meters none of...
The mass of a piece of metal at 165.6 K was found to be 34.0 grams. What is the density of the metal (in g/mL) if it occupies a volume of 6.4 mL? (I don't understand how the temperature relates to the density)
If a 2.50 g block of metal with a density of 6.72 g per cm^3 is dropped into a graduated cyliner containing 32.45 mL of water, what will be the final volume of the metal and water together?
Ana lab a student determines the density of a metal object by
measuring its mass on a balance and its volume by displacement in a
graduated cylinder
In the lab, a student determines the density of a metal object by measuring its mass on a balance and its volume by displacement in a graduated cylinder. The data collected by the student is shown. mass of object: 46.675 g volume of water in cylinder before object submersed: 29.79 mL volume of...
A student is determining the density of an unknown metal with a mass of 56.5 g. The student partially fills a graduated cylinder with water and measures the volume of the water by itself as 54.8 mL. The student then adds the metal to the water and measures the new volume as 87.3 mL. What is the density, in g/mL, of the metal?
If the density of silver is 10.5 gm/mL, what is the mass of 1 cubic foot?
2. A small block of a metal with a mass of 223.1 grams when submerged in a beaker containing water, the water level rises to 150.0 mL as shown in the figure here. If the density of the metal block is 7.41 g/cm' at 22°C, then what was the original water level in the beaker? Water level 150 mL Metal block 3. A data set is recorded to find the density and ide metal. Complete the table. Show all y...