density of water initial mass of erlenmeyer flask 123.221 g final mass of erlenmeyer flask 133.203 g mass of water 10.00 g volume of water 10.00 mL what is denisty of water? average density of water g/mL, show calculations:

Q: I know in order to find the volume you take the density divided by the mass. Although, I do not know…

A: Given: Mass of the foil = 0.557 g Length of the foil= 9.85 cm Width of the foil=10.10 cm

Q: The densities of cork, lead, and water are 0.240 g/cm3, 11.34 g/cm3, and 0.997 g/cm3 at 25 °C,…

A: We have to calculate the overall density .

Q: The density of a metal is 8.67 g/cm3. How many pounds are in 298.86 in of the metal? (You can use…

A: The relation between mass, volume and density is : density = mass / volume or, mass = density x…

Q: A student uses a stoppered 25.0-mL volumetric flask to determine the density of a liquid. The mass…

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Q: unknown

A: Mass of liquid = ( final mass of erlenmeyer flask ) - ( initial mass of erlenmeyer flask )  Mass of…

Q: A quarter is found to have a mass of 6.00 grams. Using unit analysis, show what the mass of this…

A: • The values provided in the question are:-      i) Mass of a quarter = 6.00 g    • We need to…

Q: The Hope diamond weighs 44.0 carats. Determine the volume occupied by the diamond, given that its…

A: Step : 1              Calculate the volume occupied by the diamond.

Q: Assume that the total volume of seawater on Earth is 1.96 ×1021 L. Also, assume that seawater…

A: Given,Volume of seawater = 1.96 ×1021 L = 1.96 ×1024 mL     (1L = 103 mL)Density of seawater = 1.03…

Q: Calculate the density in grams per cubic centimeter for the following: a mass 600 g and volume 181…

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Q: A cubic box is completely filled with 1,331 g of water. What is the length of one side of the box,…

A: Given : the mass of water = 1331 g We know, The density of water  = 1.0 g/cm3 The formula for…

Q: Calculate the density of a cube in the units of g/cm3 that has the density of 4.182g/in3  Use…

A: Rule for significant figure in Mathematical operation:(1) Addition and Substraction round by  the…

Q: It takes 6.00 cups of flour to bake one cake. One cup of flour has a mass of 120.0g. If you have…

A: One cake requires 6.00 cups of flour.  One cup of a flour has a mass of 120.0g. Therefore, amount of…

Q: Dennis obtained a clean, dry stoppered flask. He determined the mass of the flask and stopper to be…

A: Given data,Mass of flask and stopper=32.634gMass of water+flask+stopper=59.479gDensity of…

Q: A cylindrical glass tube 20.0 cm in length is filled with acetone. The mass of the acetone to fill…

A: Given that, Cylindrical glass tube, Length (H) = 20.0 cm Radius (R) = ? Mass of acetone (M) = 21.53…

Q: combined mass of ten raindrops in grams?

A: Given : The mass of a raindrop = 8 milligrams or 8 mg

Q: Liquid hexane (CH,(CH,) CH, will react with gaseous oxygen (0,) to produce gaseous carbon dioxide…

A: The complete combustion reaction of hexane + O2 is 2C6H14 + 19O2 --------> 12CO2 + 14H2O

Q: Convert (3.706x10^9) feet to zulbars (Zb).  Some conversions: 5280 feet = 1 mile; 1 furlong = 10…

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Q: The density of water is 0.9982 g/cm3 at 20 °C.Express the density of water at 20 °C in the…

A: Density is defined, how much mass is present in given volume of solution. It is defined by dividing…

Q: A titanium bicycle frame displaces 0.449 L of water and has a mass of 1.08 kg. What is the density…

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Q: Sterling silver is a solid solution of silver and copper. If a piece of a sterling silver necklace…

A: The relation between density , mass and volume is: density=massVolume Let the mass of Copper in the…

Q: By definition, density - Part A Typical units of density are g/ml. or g/cm². 1 ml = 1 cm The density…

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Q: A graduated cylinder (measuring cylinder) contains 27 mL of water at 25 °C and the mass of the water…

A: The substance' density falls under the category of intrinsic quantities which are independent of…

Q: The densest known form of matter is the metal Osmium, with a density of 22.48g/cm3. A grapefruit…

A: NOTE: I'm assuming that the diameter of the Osmium sphere will be the same as that of the grapefruit…

Q: Volume of water in cylinder 21.6 mL Mass of empty beaker 75.360 g Mass of beaker with water 97.315 g…

A: Volume of water in cylinder 21.6 mLMass of empty beaker 75.360 gMass of beaker with water 97.315…

Q: A piece of rebar is weighed and then submerged in a graduated cylinder partially filled with water,…

A: The quantities which come across during the scientific studies are named as physical quantities. The…

Q: (a) Three spheres of equal size are composed of aluminum(density = 2.70 g/cm3), silver (1density =…

A: a. We are given the following densities as: Density of alluminium = 2.7 g/cm3 Density of nickel =…

Q: Estefanla wants to make 17.63 pints of Kool-Ald for her upcoming event. Unfortunately, she can only…

A: Given 1 pint = 0.473176 L We know 1L = 1000 mL   Hence 1 pint = 0.473176 L x 1000 mL/ L or, 1 pint =…

Q: The density of aluminum is 2.70g/cm^3. For a block of 275g of aluminum calculate the density in…

A: The volume of aluminium and the number of aluminium atoms present in 275 g aluminium is needed to…

Q: What mass of lead (density 11.4 g/c m 3 ) would have a volume identical to 15.0 g of mercury…

A: The density of the solution is basically the mass present per unit volume. Therefore, it can be…

Q: What is the mass of a cube of aluminum 2.03 cm on each side. The density of Al is 2.70 g/cm3.

A: The length of the cube of aluminium is = 2.03 cm The density of aluminium is = 2.70 g/cm3 The mass…

Q: A chemist measures the amount of chlorine gas produced during an experiment. She finds that 1.35 g…

A: According to mole concept, one mole of a substance = One gram molecule = GMW = N molecules Further,…

Q: Gold is alloyed (mixed) with other metals to increase its hardness in making jewellery. Consider a…

A: Given: Total weight of jewellery = 12 g Volume of jewellery = 0.675 cm3 Density of gold = 19.3 g/cm3…

Q: What is the Volume of 9.86 x 10^-2 pounds 7.90 g/mL steal ( hint use the determined density of steal…

A: Given data, Density of steel = 7.90 g/mL 1 pound = 453.6 g Mass of steel = 9.86 x 10-2 pounds =…

Q: In the movie The Italian Job, thieves steal gold bullion. One plan is to carry the ingots of gold…

A: Given : Volume of suitcase = 4.36 x 104 cm3 approx. Density of gold = 19.3 g/cm3  And weight of…

Q: Is the density of a gaseous substance likely to be larger or smaller than the density of a liquid or…

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Q: 3) If 8.15 mL of water is placed in a graduated cylinder (mass of empty cylinder = 56.98 g), and the…

A: Answer : Mass of water  = mass of both the cylinder + water -  mass of empty cylinder density  =…

Q: Ammonia chemically reacts with oxygen gas to produce nitric oxide and water. What mass of ammonia is…

A: Moles of oxygen can be calculated as:

Q: A sample of lead ore has a density of 8.80 g/mL. It is composed of two lead compounds: lead oxide,…

A: Density of lead oxide = 9.10 g/ml Density of lead selenide = 8.10 g/ml Density of lead ore = 8.80…

Q: A box of pencils at the store contains 38 pencils . A carton of pencils contains 36 boxes. Each…

A: Given mass of one pencil is 2.47 g. One box of pencil contains 38 pencils. Once carton of pencil…

Q: Dennis obtained a clean, dry stoppered flask. He determined the mass of the flask and stopper to be…

A: Mass of empty flask and water filled flask.

Q: The American Heart Association recommends that healthy adults limit dietary cholesterol to no more…

A: The number which converts one unit to another is called as conversion factor. One unit is converted…

Q: A volume of saline solution had a mass of 25.6 g at 4 °C. An equal volume of water at the same…

A: Given: mass of 25.6 g mass of water is 24.5 g The density of water is 1.00 g/mL. Thus, the volume…

Q: A piece of "silver" coin contain 97.3% zinc and 2.70% silver by mass. What is the density of the…

A: Density of silver coin = [(percent of Zn * dZn) + (percent of Ag * dAg)] /1.00    Percentage of Zinc…

Q: A sample of lead ore has a density of 8.80 g/ml. It is composed of two lead compunds: lead oxide,…

A: Given that the sample if lead ore has density of 8.80 g/ml. And it is composed of lead oxide(density…

Q: How many grams Fin 584.8 g Br2F6? Put the answer in the box in regular (non-scientific) notation.…

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Q: A 19.0-cm-long cylindrical glass tube, sealed at one end, is filled with ethanol. The mass of…

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Q: When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 27.6 g of carbon…

A: Mass of oxygen (m) that is used to produced carbon dioxide is calculated as follows:

Q: A general chemistry student found a chunk of metal in the basement of a friend's house. To figure…

A: • The values provided in the question are:-  i) Mass of metal, m = 332.8 g    ii) Volume of metal, v…

Q: density of water initial mass of erlenmeyer flask 118.957 g final mass of erlenmeyer flask 128.896…

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Q: ou've just solved a problem and the answer is the mass of an electron,…

A: Given that the mass of an electron is, M = 9.11×10-31 kilograms To write the above value in three…

Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.