assume that a milliliter of water contains 20.5 mL of water. What is the new water level after 41.3 g of silver metal with a density of 10.5 g/cm^3 is submerged in the water?

Q: what is the density an object with a mass of 1.583 g and the volume of 0.2009 ml ?

A: Density can be calculated using the equation given below:

Q: Convert 2.05×10−3 m2.05×10−3 m to the equivalent length in nanometers.

A: The solution is given below -

Q: A chemist must prepare  550.mL  of  60.0mM aqueous potassium dichromate  K2Cr2O7 working…

A: Dilution is the process of decreasing the concentration of a solute by mixing more solvent. Dilution…

Q: Question 9

A: An intensive property can be defined as the bulk property or a physical property of a given system…

Q: A piece of metal that is a cube with sides of 1.66 cm has a mass of 69.000 g.  Calculate the density…

A: TO calculate the density of the metal, first of all we determine the volume of the metal cube.

Q: The density of methanol at 20.0 Celsius is 0.791 g/mL. What is the mass, in grams, of a 280. mL…

A: Given : density of methanol = 0.791 g/mL And volume of methanol = 280 mL

Q: a small block of a metal with a mass of 223.1g when submerged in a beaker containing water, the…

A: Mass of metal = 223.1 g Density of metal = 7.41 g/cm3 = 7.41 g/mL

Q: All of the following may be units of density of liquids except_* milligram per milliliter centigram…

A:

Q: mol aqueous L A chemist must prepare 875. mL of 10.0 mM aqueous calcium sulfate (CaS0,) working…

A: On dilution, the concentration of solution decreases but the number of moles remain constant. Write…

Q: Convert 9.37×10−3 m9.37×10−3 m to the equivalent length in nanometers.

A:

Q: What is the density of a metal when 20.9 grams occupies 2.35 mL?

A: Density is given by the ratio of mass of the substance to that of the volume.

Q: The density of mercury is 13.6g/ cm^3. What volume (in quarts) is occupied by 101 g of Hg?

A: As density is the ratio of mass and volume of the substance which is represented by equation 1 in…

Q: What is the density of a piece of wood that weighs 50. g and displaces 2.5L of water?

A: Density:The ratio of mass of a sample to its volume is said to be the density.

Q: What is the volume of an object whose density is 9.8 g/mL and has a mass of 100 grams?

A:

Q: A chemist prepares a solution of iron(II) bromide (FeBr,) by measuring out 2.3 x 10 umol of iron(II)…

A: Change micro mol to mili mol the volume in L. then divide it.

Q: A chemist prepares a solution of potassium iodide (KI) by weighing out 37.1 g of potassium iodide…

A: Given: Mass of potassium iodide (KI) = 37.1 g volume of solution = 100 mL The concentration of…

Q: An organic solvent has a density of 1.47 g/mL. What volume is occupied by 42.5 g of the liquid?

A: To find: volume is occupied by 42.5 g of organic solvent

Q: 9.1. The egg whites from four "large" eggs occupy a volume of 112mL. The mass of the egg whites from…

A:

Q: The density of iron is 7.87 g/mL. What is the mass of a 4.00 cm × 4.00 cm × cm × 1.00 cm block of…

A: given density = 7.87 g/ml cross section = 4.00 cm × 4.00 cm × 1.00 cm

Q: After a 5.87g sample of white metal has been added to the water in a 10mL graduated cylinder, the…

A: It is required to calculate the water level in the cylinder before the sample was added. The volume…

Q: Convert 46.09cm^2 (centimeters squared) to ft^2(square feet) using dimensional analysis.

A:

Q: What is the mass of a substance that has a densityof 11.6 g/cm3 and a volume of 35 cm?

A: All matter can be classified as solid, liquid and gases mainly. In these physical states of matter,…

Q: A backyard swimming pool holds a volume of 190 cubic yards (yd3) of water. How many of the following…

A: Given:A backyard swimming pool holds a volume of 190 cubic yards of water.  The density of water is…

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

A:

Q: convert 3.73 x 10-3m to the equivalent length in nanometers

A: Given,3.73*10-3m  One metre is equal to 109nm.

Q: Convert 2.11×10−3 m2.11×10−3 m to the equivalent length in nanometers.

A: In the given question , we need to convert the unit of length given in meter (m) to nanometers (nm).…

Q: What is the density in g/mL of gasoline if 0.066 kg occupies 100 mL?

A: density = mass/volume  mass = density × volume

Q: The density of silver is 10.5 g/cm³. What is the mass (in kilograms) of a cube of silver that…

A: Since the density of any solid is defined as the mass of the solid present per unit of volume Hence…

Q: Express the result of the following calculation in scientific notation: 301 cm x 439 cm 1.32 x 10°…

A:

Q: At what temperature would 250 mL of water boil? 1000 mL? Is the boiling point an intensive or…

A: The temperature at which a substance in liquid state changes into a gas is called boiling point. The…

Q: The level of water in an Olympic size swimming pool (50.0 meters long, 25.0 meters wide, and about…

A: Surface area of pool = 50 m x 25 m = 1250 m2  lower the water level 8.00 cm = 0.08 m

Q: A chemist prepares a solution of potassium iodide (KI) by weighing out 37.1 g of potassium iodide…

A: Interpretation - To determine the concentration of potassium iodide solution in ( g/dL ) when a…

Q: A star is estimated to have a mass of 2 x 10 kg. Assuming it to be a sphere of avera radius 7.0 x…

A: Given data: Mass of star = 2 * 1036 kg, Radius = 7.0 * 105 km The star is assumed as circle thus,…

Q: GenAlex Medical, a leading manufacturer of medical laboratory equipment, is designing a new…

A: Given that , The volume of blood sample ,             = 2uL             =2 x 10-6 L

Q: The density of air at ordinary atmospheric pressure and 25 degrees Celsius is 1.19 g/L. What is the…

A: Given that density of air = 1.19g/L  Dimensions of room = 14.5*16.5*8.0 feet

Q: A block of wood weighs 64.02 g and has the following dimensions: length of 15.0 cm, width of 11.0…

A:

Q: A graduated cylinder contains 20.5 mL of water. What is the new water level after 41.3 g of silver…

A: Density = mass÷Volume ⇒Volume = mass ÷ density Volume of metal = 41.3÷10.5 cm3…

Q: Substance A has a density of 3.20g/ml and substance B has a density of 2.41 g/ml. If substance A and…

A: Density = It may be defined as mass of a substance per unit volume.Mathematically,

Q: The egg whites from four "large" eggs occupy a volume of 112mL. The mass of the egg whites from…

A:

Q: The density of wind-packed snow is estimated to be 0.35 g/cm cubed. A flat roof that is 35 by 43…

A:

Q: Iron has a density of 7.87g/cm^3 if 52.4g of Iron is added to 75.0mL of water in a graduated…

A: The relation between cubic centimeter and milliliter is given below.1cm3 = 1 mLThus, the density of…

Q: What prefix multiplier is appropriate for reporting a measurement of 5.57 * 10 - 5 m?

A: Metre (m) is the SI for measuring distance. Some of the prefix multipliers are:…

Q: The density of iron is 7.87 g/mL. What is the mass of a 3.00 cm x 3.00 cm x 2.00 cm block of iron?…

A: The given question is based on the concept of density. Density is defined as the ratio of mass of…

Q: Suppose that an in-ground swimming pool has a length and width of 22.0 ft and 39.5 ft, respectively,…

A:

Q: Given that the density of water is approximately 1.0 g/ml. Will a block of material having a volume…

A:

Q: 1) what is the mass of a glucose solution that fills a 0.500-L intravenous bottle if the density of…

A: “Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: In normal whole blood there are about 5.4 x 10^9 red cells per milliliter. The volume of a red cell…

A: Given:- In normal whole blood there are about 5.4 x 10^9 red cells per milliliter. The volume of a…

Q: The density of titanium is 4.54 g/mL. What is the mass, in grams, of 17.3 mL of titanium? Check your…

A: Given: density of titanium = 4.54 g/mL Volume of titanium = 17.3 mL

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.