10-mL graduate weighs 42.745 g. When 5 mL o distilled water is measured in it, the combined weight of the graduate and water is 47.675 g. By definition, 5 mL o water should weigh 5 g. calculate the weight of the measured water and express any deviation from 5g as percentage error.

Q: A glass has a mass of 280.54g When it's empty,and 542,6g when filled with water.Determine the volume…

A: Empty glass mass, m=280.54 g  Mass when glass is filled with water, M=542,6 g  So mass of water in…

Q: To determine the accuracy of measuring 100ml of water with a graduated a student weighed the empty…

A: mass of empty cylinder = 10 gmass of cylinder with water = 109 g thus, mass of water = 109 - 10  =…

Q: A graduated cylinder contains 235 mlL of distilled water. How many grams of water is this?

A: Volume of distilled water = 235 ml Density of distilled water = 1 gram per mL

Q: Refer to this given: A block of wood which weighs 64.02 g and has the following dimensions: length…

A:

Q: A square cube with a side measuring 0.25m has a mass of 5kg.  What is the density of the cube?

A:

Q: One U.S. gallon is equivalent to 0.1337 ft, 1 ft is equivalent to 0.3048 m, and 1000 L are…

A: The conversion between a gallon and feet is:1 gallon=0.1337 ft3………(1) The conversion between feet…

Q: gas error of 0.3% in measuring T and an error of 0.2% in measuring V, approximately the greastest…

A: Given data as per question error in T  =  0.3% error in V   =  0.2%

Q: 5. Rank the following mass measurements from least to greatest 11.6 mg, 1021 pg, 0.000000 kg. 0.31mg

A: Given Data : The following mass measurements are given : 11.6 mg 1021 μg 0.000000 kg 0.31 mg

Q: 5.74 g of a substance occupies 1.2 cm3. Express its density bykeeping the significant figures in…

A: Given:5.74 g of a substance occupies 1.2 cm3.

Q: A crate has a mass of 8.30 x 106 mg (milligrams). What is the mass in grams? In kilograms?

A: Given that, Mass of a crate = 8.30 x 106 mg (milligrams).

Q: A metric ton is 1000kg and a British ton is 2000lb. Which one has the greater weight and by how…

A: Given:Metric ton, w1 = 1000 kgBritish ton, w2 = 2000 lb

Q: A spherical tank is full of water with total mass 10,000kg. If outside diameter is 2772 mm, the…

A: The total mass of the water is given as, 10000 kg. Also, the density of the water is defined as,…

Q: what is the volume of a piece of iron (density=7.9 g/cm3) that has a mass of 0.50g?

A: The expression for the volume is,

Q: According to the label on a bottle of salad dressing, the volume of the contents is 0.473 liter (L).…

A: Given data: Volume of the contents = 0.473 Litre We have to convert the given volume into cubic…

Q: The accepted thickness of a sheet in the South College Catalog is 0.123 mm. If there are 25.4 mm in…

A: UNITS AND DIMENSIONS

Q: How do you convert 6ug(micrograms)/g to mg/kg?

A:

Q: This figure is for questions 1 and 2. It describes a cylindrical tank filled with seawater v ravity…

A: Solution: Given that for tank h = 20 ft , r = 3 ft specific gravity if water = 64 lb/ft3

Q: A metric ton is 1000 kg, and a British ton is 2000 lb. Which has the greater weight? By how much in…

A:

Q: If an object has a mass of 67.9 g and occupies a volume of 24.3 uL, what is the density of the…

A: Mass of object = 67.9 g volume occupied by object = 24.3 uL

Q: A can contains 375 mL of soda. How much is left after 308 mL is removed?

A: Given  The volume of a soda can is V = 375 mL. The volume of soda removed from a can is Vr = 308 mL.…

Q: The density of a substance is 4.91 g/L. What volume in L is occupied by 183.5 g of this substance?

A: Relation between density and volume is given as follows: D=MV here, D is the density, M is the mass…

Q: Carry the following conversions: a. 2.5x10 -10 g in to kg if kg = 10 3 g; b. The label on a small…

A: a) Given values: Thus, mass M is given as:

Q: A plastic container has a mass of 55 g when empty and 175 g when filled with alcohol. If the density…

A: Mass of empty plastic container is m0 = 55 g Mass of container with alcohol is m = 175 g So, mass of…

Q: What is the percent difference between 9.81 m/s2 and 992.31 cm/s2?

A: If we consider both the values only as experimental values then Value V1= 9.81m/s² Value…

Q: D = m/V for V (density = mass divided by volume)

A: Density is defined as the mass per unit volume. Its unit is g/mL or g/cm3.

Q: The ratio of the density of a material to the density of water is the?

A: Specific gravity or relative density is defined as the ratio of  the density of a material to the…

Q: If I make a solution by adding water to 75 mL of ethanol until the total volume of the solution is…

A: Given data: Volume of ethanol, V1=75 mL Volume of solution, V2=375 mL Volume of water added: V=V2-V1…

Q: 50 g of gasoline are mixed with 60 g of water. What is the average density of the mixture?Express…

A:

Q: Find the mass in grams of a metal rectangular solid if it has a density of 8.0 g/cm3 and dimensions…

A: In the given question, We have to determine the mass of the metal rectangular solid in gram.

Q: In the figure below, what is the ratio Ibat/l1? 2R Ibat

A:

Q: Find density of body Mass=35 g Volume=8 cm3

A: Given value--- mass = 36 g. Volume = 8 cm3 . We have to find--- density?

Q: The quantities a, b, and c are positive and ab equals c/4. If a is increased by 50 percent and b is…

A:

Q: Convert 93 cubic centimeters to cubic nanometers.

A:

Q: A weight lifter can bench press 171 kg. how many miligrams (mg) is this?

A: This is the conversion from 1 kilogram to milligram

Q: If the density of a metal is 2.26 g/mL, what is the density in pounds/gallon? use the following…

A: Given  Density = p = 2.28 g/mL  Conversions are  4 qts=1 gal 1 Ibs=454 g 0.946=1 qt  So p in pounds…

Q: If a substance has a mass of 25 g and a volume of 87 mL, what is its density? 295 g/mL 2.18 x 10…

A: We will only answer the first question since the exact question to be answered was not specified.…

Q: If a student found the density of 10 glass beads to be 2.50 g/ml, what would be the density of 1…

A:

Q: What is the mass, in kg, of a 10 cm x 10 cm x 10 cm cube of pure iron?

A:

Q: Find the mass in grams of a metal rectangular solid if it has a density of 8.0 g/cm3 and dimensions…

A: Given that - Density dimensions of rectangular solid metal To Find - We have to calculate the mass…

Q: Densities are expressed in (gm/cm'), (Kgm/m) or (slugs/ft'). True

A: The expression for density is   Rho=Mass/volume

Q: . 0.2 gram is equivalent to ___________ milligram(s).

A: We know, 1 gram = 1000 miligrams