Suppose the density of 65.0 mL of some liquid was found to be 0.748 g/ml. What would be the specific gravity of 45.0 mL of this liquid?

Q: The width, length and height of a large crate are as follows: 1.22 m, 3.22 m and 0.83 m.,…

A: Given is, The width, length and height of a large crate are as follows: 1.22 m, 3.22 m and 0.83 m.

Q: Suppose that a liquid is 10 times denser than water. Part A If you were to sip this liquid at sea…

A: GivenThe atmospheric pressure= 1atmg = 9.8m/s2d2= 10d1d1= 1g/cc

Q: A certain liquid has a density of 2.67 g/cm3. 30.5mL of this liquid would have a mass of what in kg?

A:

Q: If 10.00 mL (measured using a volumetric pipette) of a solution is pipetted into a 50 mL beaker…

A: Given, Volume of the solution = 10.00 mL Weight of beaker = 43.015 g Weight of beaker+ weight of…

Q: A mass of mercury occupies 0.950L.  What volume in L would an equal mass of ethanol occupy?  The…

A: The relationship between the mass and volume is given by  Mass = density X volume

Q: The density of sulfuric acid is 1.84 g/mL. What volume of this acid will weigh 100.0 g?

A: Given that : Density of Sulfuric acid = 1.84g/mL Mass of Sulfuric acid = 100.0g Volume of the acid…

Q: If your blood has a specific gravity of 1.062, how many grams of blood would you lose if you made a…

A: The volume of donated blood is = 1.321 pt 1 pt = 437 mL The density of the blood is = 1.062 g/mL The…

Q: What is the volume of 45 kg of a liquid that has a density of 1.567 g/L?

A:

Q: The specific gravity of methyl alcohol is 0.810.  How many grams are in 35.0 mL of methyl…

A: Given thatSpecific gravity of CH3OH=0.810volume of CH3OH=35.0 mLMass or grams of CH3OH=?

Q: Suppose you were given a piece of unknown metal, with a mass of 22.580 g, and a 50-mL graduated…

A:

Q: What is the density of a block of wood with a length of 2.00 cm, a width of 4.00 cm and a height of…

A:

Q: How many of mL of volume will the metal take up?

A: Given :-  Mass of metal = 430.0 g  Density of metal = 5.85 g/mL  To calculate :-  volume of the…

Q: The density of water at 80.0 °C is 0.9718 g/mL. If the specific gravity of acetic acid is 1.01 at…

A: Formula for calculating specific gravity: Specific gravity of a substance = Density of the…

Q: An empty Graduated cylinder weighs 82.450 g. When filled to 50.0 mL with an unknown liquid it weighs…

A: SOLUTION: Step 1: Weight of cylinder with liquid = 126.997 g. Weight of empty graduated cylinder =…

Q: a laboratory apparatus that measures volume between 0.1 to 1.5 ml?

A: A long thin apparatus used to measure the volume between 0.1 to 1.5 mL accurately. This apparatus is…

Q: A liquid sample was determined to have a density of 0.915 g/mL.  What is the mass of 85.5 mL of the…

A: The mass of 85.5 mL of the given liquid is calculated as shown below.

Q: If a weight has a mass of 33.434 grams and a volume of 4.87 cubic centimeters, what is the specific…

A: Density of water = 1 g/cm3

Q: An ounce of aluminum has a mass of 28.4 g, and an ounce of silver weighs 31.1 g. Which is heavier:…

A: An ounce of aluminum has mass = 28.4 gAn ounce of silver has mass = 31.1 g

Q: An empty vial weighs 51.54 g. The vial weighs 467.18 g when filled with liquid mercury (d = 13.53…

A: Given data contains, Mass of empty vial is 51.54g. Mass of vial containing mercury is 467.18g.…

Q: The recommended calcium intake for teenagers is 1300 mg per day. A glass of milk contains 305 mg of…

A: The recommended calcium intake for teenagers is 1300 mg per day. A glass of milk contains 305 mg of…

Q: Often the specifi c amount of a drug to be administered must be calculated from a given dose in mg…

A: 1 lb = 0.45 kg

Q: Calculate these masses. (a) What is the mass (in g) of 6.50 cm of palladium, density = 12.00 g/cm?…

A: a) Given density = 12.00 g/cm3 volume of palladium = 6.50 cm3 The formula of density is - density…

Q: The density of whole human blood in a healthy individualis 1.04 g/mL. Given that the density of…

A: Given data contains, Density of whole human blood is 1.04 g/mL. Density of water is 0.993 g/mL.

Q: A student measures a block to weigh 127.95 grams what would this mass be in milograms with the…

A: Given – Mass of block = 127.95 g   To find - convert g to mg

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

A:

Q: The specific gravity of gasoline is 0.95. Calculate the density of gasoline in terms of the…

A:

Q: Calculate the density of a solid that weighs (1.38x10^0) g with a volume of (3.0220x10^0) mL

A: In the given question we have to calculate the density of solid,  Density is defined as mass of…

Q: A student estimated that the volume of a crucible was 28.6 mL. When the volume was accurately…

A: percentage error is given by  % error = (experimental value - actual value ) X 100 / actual value.

Q: An object with a mass of 0.255kg and a density of 2.89 g/cm^3 measures 34mm in length and 46mm in…

A: Given : Mass of object = 0.255 Kg  Density of object = 2.89 g/cm3  Length of object = 34 mm = 3.4 cm…

Q: The specific gravity of iron is 7.87, and the density of water at 4.00 ∘C∘C is 1.00 g/cm3g/cm3. You…

A: Given data, Density of water is 1,Weight of Iron is 4g.

Q: 150 mL of polyethylene glycol has a density of 1.1333.  What will be its weight?

A: Density is the amount of substance present per unit volume of solution. It can be expresses as-…

Q: A urine sample has a mass of 147 g147 g and a density of 1.010 g/mL1.010 g/mL . What is the volume…

A: Since,Volume =massdensitymass of urine =147gdensity of urine =1.010 gmL

Q: An empty beaker weighs 25.49 g. A) When completely filled with water, the beaker and have a total…

A: To solve this we have to use  Density = Weight / Volume  First we calculate the volume of container…

Q: A student estimated that the volume of a crucible was 28.6 mL.  When the volume was accurately…

A: Percent error can be calculated using the following formula.

Q: The specific gravity of a vegetable oil is 0.92. What is the mass, in grams, of 770 mL of vegetable…

A: Given : Specific gravity = 0.92  Volume = 770 ml

Q: The density of 65.0 mL of some liquid was found to be 0.748 g/mL. What would be the specific gravity…

A: Density of liquid  = 0.748 g/mL Volume of liquid = 65 mL mass of liquid = density ×volume mass of…

Q: The density of water at 30.0 °C is 0.9956 g/mL. If the specific gravity of acetic acid is 1.040 at…

A:

Q: Conversions involving Density and Geometrical Relationships: How would I go about solving this…

A: Given,

Q: An optician measures the diameter of her patient's pupil. The diameter is 0.0016m . What is the…

A: Change 0.0016 m to millimeter ?

Q: The density of sulfuric acid is 1.84 g/mL. What volume of this acid will weigh 15.7 g?

A: Given :- density of sulfuric acid = 1.84 g/mL  mass of sulfuric acid = 15.7 g  To calculate :-…

Q: An irregular shaped piece of lead metal is found to weigh 73.4g. It is placed in a graduat ylinder…

A:

Q: suppose the density of 65 mL of some liquid was found to be 0.748 g/mL. What would be the specific…

A:

Q: An Empty Graduated Cylinder weights 82.450 g. When filled to 50.0ml with an unkown liquid it weighs…

A: The values are given as follows:

Q: The volume of 1 unit of plasma is 200.0 mL . If the recommended dosage for adult patients is 10.0 mL…

A: Use the dimensional analysis to find out the units of plasma needed for patient with body mass of…

Q: A sample of granite has a density of 174.8 lb/ft3. If the density of water is 62.4 lb/ft3, what is…

A: Given : The density of granite=174.8 lb/ft3 The  density of water is 62.4 lb/ft3 Specific gravity=?

Q: A 25-mL pipet sample of an alcohol is found to weigh 20.71 g. What would be the mass of 35.25 mL of…

A: Given that,Weight of alcohol sample = 20.71 gThe volume of alcohol sample  = 25 mLSo, density can be…

Q: If the height of a 100 mL graduated cylinder is 18.42cm what is the height in m, inches, km, & feet…

A:

Q: A 150 mL beaker weighing 125.326 g had a 50.0 mL sample of an unknown liquid put inside of it. The…

A: Given: Mass of beaker = 125.326 g Mass of beaker and liquid = 164.776 g volume of liquid = 50.0 mL

Q: What is the significance of determining density and specific gravity in pharmacy practice? Support…

A: Density is the compactness of the substance. Higher density makes the substance heavier for the…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.