A chocolate bunny has a volume of 1500 mL. Its mass is 5.0 oz. The density of milk chocolate is 1.2 g chocolate / cm3 chocolate. What percent of the bunny is hollow space?
A chocolate bunny has a volume of 1500 mL. Its mass is 5.0 oz. The density...
The mass unit associated with density is usually grams. If the volume (in mL or cm3) is multiplied by the density (g/mL or g/cm3) the volume units will cancel out, leaving only the mass units. Keep in mind that the volume and density must use the same volume unit for the cancellation. If a large marshmallow has a volume of 2.00 in3 and density of 0.242 g/cm3, how much would it weigh in grams? 1 in3=16.39 cm3
Aluminum has a density of 2.70 g/mL2.70 g/mL. Calculate the mass (in grams) of a piece of aluminum having a volume of 267 mLmL . Express your answer to three significant figures. Iron has a density of 7.86 g/cm37.86 g/cm3 (1 cm3=1 mL1 cm3=1 mL). Calculate the volume (in dLdL) of a piece of iron having a mass of 4.94 kgkg . Note that the density is provided in different units of volume and mass than the desired units of...
Seawater contains approximately 3.5%NaCl by mass and has a density of 1.02 g/mL. What volume of seawater contains 5.0 kg of sodium?
-A sample of kerosene weighs 36.4 g. Its volume was measured to be 45.6 mL. What is the density of kerosene? -Acetone, the solvent in some nail polish removers, has a density of 0.791 g/mL. What is the volume of 16.4 g of acetone? -A graduated cylinder was filled with water to the 19.1 mL mark and weighed on a balance. Its mass was 34.16 g. An object made of silver was placed in the cylinder and completely submerged in...
2) If a urine sample has a mass of 5,025 g, determine its volume if the urine density is 1,005 g/mL. 3) The copper has a density of 8.8571 g/mL, determine the mass if this metal occupies a space of 0.35 mL
2013x10 39 : 2013kg Mass percent A glucose IV solution is 5.0 % 5.0 g of glucose 100 g solution Question 6. What is the mass of glucose (in kg) present in a 5.0 % glucose solution? (5.00) Question 7. A soft drink contains 11.5% sucrose (C12H2201 )by mass. What volume of the soft drink solutions in milliliters contains 85.2 g of sucrose? (Assume a density 1.04 g/mL.) [7.12E2 ml solution] Question 8. A glucose solution is 3.25% glucose by...
An irregularly shaped piece of aluminum has a mass of 35.65 g. What volume (in mL) of water should displace if it is solid all the way through? Aluminum has a density of 2.7 g/cm3
Determine the volume of an object that has a mass of 55.6 g and a density of 9.3 g/cm3.
An object made of material A has a density of 2.13 g/ml and has a volume of 5.68 ml. An object made of material B has a density of 7.35 g/ml and the same mass as object A. What is the volume?
9) Osmium has a density of 22.6 g/cm3. What volume (in cm) would be occupied by a 41g sample of osmium? 10 Iron has a density of 7.9 g/cm3. What is the mass of a cube of iron with the length of one side equal to 65.0 mm? 11) 9.31 g is the same mass as A) ug B) kg C) D) mg E) dg се 12) According to the United States Food and Drug Administration, the recommended daily requirement...