A nugget of gold with a mass of 521 g is added to 50.0 mL of water. The water level rises to a volume of 77.0 mL. What is the density of the gold?

Q: A large piece of jewelry has a mass of 132.6 g. A graduated cylinder initially contains 48.6 mL…

A: Volume of Jewelry = Final volume of water after having added Jewelry  - Initial volume of water…

Q: 0.0285 kg of iron shot is added to a graduated cylinder containing 45.50 mL of water. The water…

A: Given -> Weight of iron = 0.0285 kg = 0.0285 × 1000 gm  Weight of Iron = w = 28.5 gm Final volume…

Q: 28.5g of iron shot is added to a graduated cylinder containing 45.5 mL of water. The water level…

A:

Q: if a substance has a density of 19.1 g/cm3 , what is the density?

A: The density of a substance is defined as a mass of a unit volume of the substance. The density of a…

Q: What is the volume in L of a cube with an edge length of 7.0 dm?

A: Volume can be defined as the amount of the space taken by an object. It represents the ability of an…

Q: A piece of silver (Ag) metal weighing 194.3 g is placedin a graduated cylinder containing 242.0 mL…

A: The volume of the piece of silver is the same as the volume of water displaces.

Q: A stone has a mass of 12.3 g is added to a graduated cylinder filled with water to the 38.0 mL mark.…

A: Given -   mass = 12.3 g. volume = 40.3ml - 38.00ml = 2.3 ml density = ?

Q: A small airplane takes on 245 L of fuel. If the density of the fuel is 0.821 g/mL, what mass of fuel…

A: Given: Volume of fuel = 245 L = 245000 mL Density of fuel = 0.821 g/mL

Q: A cube of silver is 5.00 cm on a side and has a mass of 1312.5 g. What is the density of silver?

A: Density is given by the ratio of mass to volume. The volume of the cube is given by  Volume=(side)3…

Q: A ruby gem has a mass of 5.250g. When the gem is dropped into a graduated cylinder, the volume of…

A: Volume of the water = 49.0 – 47.5 = 1.5mL. Mass of the gem = 5.250g.

Q: A graduated cylinder initially contains 25.6 ml of water. Then a piece of metal is dropped and the…

A: Question 13.  Given :-  Initial volume of water = 25.6 mL  Final volume of water = 39.5 mL  To…

Q: Iron has a density of 7.87 g/mL. If 52.4 grams of iron is placed into a graduated cylinder…

A: Density is a physical quantity that can be determined with the help of the mass and volume of the…

Q: What is the density (g/mL) of an object that has a mass of 0.2182 kg , when placed into a graduated…

A: Solution - Density - Density is a measure of mass per volume. The average density of an object…

Q: What is the mass in grams of a cube of gold (density = 19.32 g/cm3) if the length of the cube is…

A:

Q: The volume of gold idol is approximately 1.0L. The density of gold 19.3 g/ml. When gold idol is…

A: Given - Density of gold = 19.3 g / ml Mass of gold idol = 16.5 kg Volume of water displaced = 954 ml…

Q: if 54.9 ml of an oil weighs 52.780 g, what is the density of the oil?

A: The mass (m), density (d) and volume (V) of a substance are related as:

Q: A rubber stopper had a mass of 5.62g. When the rubber stopper is carefully added to 12.5 mL of water…

A:

Q: The density of mercury is 13.6g/cm3. What is the mass in pounds of 1.00 quart of mercury

A: 1 quart=946.53cm3 Density=mass÷volume 13.6=mass÷946.53 Mass=13.6×946.53 Mass=12872.8gm…

Q: A cube of lead has a mass of 54.3g. If the density of lead is 13.5g/cm3, what is the edge length of…

A: Given :- mass of cube of lead = 54.3 g  Density of lead = 13.5 g/cm3  To calculate :-  Edge length…

Q: A piece of silver metal weighing 194.3 g is placed in a graduated cylinder containing 242.0 mL of…

A:

Q: To meaure the density of a solid, the  solid was weighed on an analytical balance. The mass was…

A:

Q: Iron has density of 7.87 g/cm3 if 64.2 g of iron is added to 52.5 ml of water in a graduated…

A:

Q: mass, in pounds

A:

Q: A graduated cylinder contains 10.00 mL water. A 14.74 g piece of aluminum is added to the water, and…

A: Given : Initial volume of water (before adding aluminium piece) = 10.00 mL Final volume of water…

Q: an unknown irregular solid weighing 136.092 g is dropped into a graduated cylinder containing 50.o…

A:

Q: 28.5 g of iron shot is added to a graduated cylinder containing 45.50 mL of water. The water level…

A: Mass of the iron shot added (miron) = 28.50 g When iron is added to water, its level rises , i.e.…

Q: What is the density of an unknown metal of 45.36 g of metal occupies a volume of 3.62 cm^3?

A: Density can be calculated by dividing mass( in gram) by Volume in cm3

Q: The density of aluminum is 2.70 g/cm3. How much space (volume) would 10.0 grams of aluminum occupy?

A: Given datas –  density of aluminium  = 2.70 g/cm3 or g/mL  mass of aluminium  = 10.0 g

Q: A solid metal object with a mass of 163 g is added to a graduated cylinder which originally contains…

A:

Q: You have a 23-g sample of ethanol with a density of  0.7893 g/mL. What volume of ethanol do you…

A: Density of ethanol is equal to the mass of ethanol divided by its volume. Write the expression of…

Q: An unknown substance has a mass of 12.98 g and a volume of 1.79 cm³. What is the density of this…

A: Density = mass ÷ volume   Given :- mass = 12.98 g                Volume = 1.79 cm3

Q: A graduated cylinder contains 10.00 mL water. A 14.74 g piece of aluminum is added to the water, and…

A:

Q: A student wishes to determine the density of a solution of lithium hydroxide. He finds the mass of…

A: Interpretation: The mass of the flask is 27.532 g. The flask with water at 22°C ( d = 1.00 g/mL),…

Q: Diamonds have a density of 3.52 g/cm3.  If a diamond with a mass of 7.77 grams is cut as a perfect…

A:

Q: A piece of silver metal weighing 194.3 gramas is placed in a graduated cylinder containing 242.0 mL…

A: Given;

Q: The density of pure silver is 10.5 g/cm3 at 20°C. Is 5.25 g of pure silver pellets is added to a…

A:

Q: 1. The density of air is given as 0.00118 g/mL, and the total volume of air is found to be 105.89…

A:

Q: A solid metal sphere has a radius of 3.84 cm and a mass of 1.765 kg. What is the density of the…

A: density is related to the mass (g) and volume (cm^3) of a substance by the formula,density = mass…

Q: A sample containing 33.72 g of metal pellets is poured into a graduated cylinder initially…

A: Given, mass of metal pellets = 33.72 g            initial volume of water in graduated cylinder =…

Q: A metal cube has a mass of 0.112 kg is dropped into a graduated cylinder containing 0.030 L of…

A:

Q: Iron has a density of 7.87 g/cm3. If 52.4 grams of iron is added to 75.0 mL of water in a graduated…

A: Given:Density of Iron = 7.87 g/cm3Mass of Iron = 52.4 gramsVolume of water = 75.0 mLWe need to…

Q: What is the mass, in grams, of a pure gold cube that has a volume of 4.70 cm3

A: In this question, we want to determine the mass of pure gold cube in grams unit.  You can see…

Q: A cube of ruthenium metal 1.5 cm on a side has a mass of 42.0 g. What is its density in g/cm3?

A: Given : Length of side of cube = 1.5 cm And mass of cube = 42.0 g

Q: An 18.715 g , uncut diamond was dropped inside a graduated cylinder containing 45.5 mL of water. If…

A: Given ,        Volume of water in graduated cyclinder = 45.5 ml              without diamond…

Q: An unknown irregular solid weighing 136.092g is dropped into a graduated cylinder containing 50.0 mL…

A: Given: V1 = 50 ml of water V2 = 65.5 ml (water + solid material) mass m = 136.092 g we have to…

Q: The average density of a planet is 0.500 g/cm3. What is its density in kg/m3? (Enter your answer in…

A: The ratio of mass to volume is known as density

Q: A sample of metal has a mass of 19.13g, and a volume of 5.18mL. What is the density of this metal?

A: Given: Mass of metal = 19.13 g. And the volume of metal = 5.18 mL.

Q: density of water initial mass of erlenmeyer flask 123.221 g final mass of erlenmeyer flask 133.203…

A: In question Following informations given -   Initial mass of erlenmeyer flask = 123.221 g Final mass…

Q: The density of silver is 10.5 g/cm. A piece of silver that occupies a volume of 23.6 cm³ would have…

A:

Q: Calculate the density of mercury if 1.00 * 102 g occupies a volume of 7.36 cm3.

A: Density of a substance is equal to the mass of substance divided by its volume. Write the expression…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.