A popular car has a gas tank that holds a maximum of 14.5 gallons of fuel. What is the size of the tank in liters ?

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: Complete the following table. kilograms 17.0 grams milligrams 57.9

A: Given, Complete the following table, Kilograms grams milligrams 17.0         57.9 Note: 1…

Q: If a 125 mL Erlenmeyer flask weighs 88.5 g, what is the volume in liters?

A: The relationship between volume in Litres and mL is 1 L = 1000 mL

Q: A pill that is 91.5% aspirin is found to contain 53.85 mg of aspirin. What is the mass of the pill…

A: The percentage of the aspirin in the pill is = 91.5 % The mass of aspirin in the pill is = 53.58 mg

Q: A chemistry student needs 70.0 g of tetrahydrofuran for an experiment. By consulting the CRC…

A:

Q: The density of liquid bromine is 3.12 g/mL. What is the mass in g of 0.250 L of bromine

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

Q: Ethanol is a common laboratory solvent and has a density of 0.789 g/mL. What is the mass, in grams,…

A: The volume of a given liquid is defined as the amount of the space occupied by the liquid that fully…

Q: A mouthwash contains 2.5% alcohol by volume. If the bottle of mouthwash contains 355 mL, what is the…

A:

Q: Aluminum has a density of 2.70 g/cm3. What mass of Al would displace a volume of 10.25 mL?

A: Given that  density = 2.70 g/cm3  Volume = 10.25 mL mass = ? we know that 1 cm3 = 1 mL hence, Volume…

Q: Many chemistry conferences have held a 50-Trillion Angstrom Run (two significant figures). How long…

A: In the above problem we need to convert the unit of distance in Angstrom to kilometers and miles.…

Q: a doctor prescribed 0.750grams/day amoxicillin. what is the dosage in milligrams per hour?

A: A doctor prescribed amoxicillin = 0.750 grams/day Since we know that, 1 grams/day = 0.0416666667…

Q: a fish tank hold 35 gal of water. how many kilograms of water are in the fish tank.

A: A fish tank hold 35 gal of water. Here we are asked to calculate how many kilograms of water are in…

Q: Consider the following: If you have 100 grams of water (density: 1.0 g/mL) and 100 grams of vodka…

A: Density  = mass / volume.  From this equation  we can see that if we keep mass constant than Density…

Q: table salt has a density of 2.16 g/ml. if your doctor says you should limit your intake to 3.75 in a…

A: Given the density of table salt, d = 2.16 g/mL  The required conversion factor from density is: 1 mL…

Q: Osmium has a density of 22.6 g/cm3. What volume would be occupied by a  210.8 g sample of osmium?

A: Density of an object is given by the mass per unit volume. Density=MASSVOLUME

Q: Lipitor, a pharmaceutical drug that has been shown to lower "bad" cholesterol levels while raising…

A: Given  The mass of the 1 pill = 1.0g  Active ingredient contain in each pill = 5.5% i.e., (5.5/100)…

Q: what is the volume in liters of 5.0g of iridium. the density is 22.56 g/ml?

A: Density is a physical property which shows that how closely the matter is packed in the substance.…

Q: Red gold is a gold-copper alloy used to make jewelry. A piece of jewelry made of red gold weighs…

A: Red gold is a gold copper alloy used to make jewellery.

Q: Table salt contains 39.33 g of sodium per 100 g of salt. The U.S. Food and Drug Administration (FDA)…

A: Table salt contains 39.33 g of sodium per 100 g of salt. Again FDA recommends that adult consume…

Q: The density of magnesium is 1.7 g/cm3 , and the density of iron is 7.9 g/cm3 . Consider a block of…

A: Density and mass are directly proportional when volume is kept constant.

Q: a popular car has a gas tank that holds a maximum of 14.5 gallons of fuel. what is the size of the…

A:

Q: Calculate density which equals to 1.27183 for corn syrup. If you wanted 1.00 pound of corn syrup how…

A: Step 1:Step 2:

Q: The label on a soft drink bottle gives the volume in two units: 2.0 L and 67.6 fl oz. Use this…

A: Volume of a liquid can be expressed in more than one units, such as L, cm3, dm3 etc. in which the…

Q: The density of mercury is 13.534 g/mL. What volume, in L, does 150 g occupy?

A:

Q: Human fat has a density of 0.918 g/cm3. How much volume (in cm3) is gained by a person who gains…

A: Given that human fat has a density of 0.918 g/cm3. The volume (in cm3) of fat gained by a person has…

Q: Green cube: mass = 37.3g, s=2.20cm How much water would your object displace ml. Will your object…

A: Density=MassVolume If density of Object is greater than water, the Object will Sink and Vice-versa.

Q: Imagine two beakers filled to the top with water: 500 ml and 100 ml., The temperature and source of…

A: Answer:- This question is answered by using the simple concept of intensive property which is…

Q: A chemist adds 800.0 mL of a 50.0 g/dL calcium bromide (CaBr,) solution to a flask. Calculate the…

A: Given, volume of solution added = 800.0 mL       and, concentration of calcium bromide solution =…

Q: A chemist adds 1.27 L of a 41.5 g/dL calcium bromide solution to a flask. Calculate the mass in…

A: Given that, a chemist adds 1.27 L of a 41.5 g/dL calcium bromide solution to a flask. So, the volume…

Q: Of the density of baking soda is 2.1 g/ml how many grams of baking soda are present in 5.9 ml (the…

A: Given : volume of baking soda solution = 5.9 mL And density of baking soda solution = 2.1 g/mL

Q: A pharmacist measures the mass of a powdered drug. The mass is  681mg. What is the mass in grams?…

A: We have given that  The mass  of a powdered drug  = 681mg.  mass  of a powdered drug in grams = ?

Q: The distance between two carbon atoms in a piece of diamond is 0.154 mn. what is this distance in…

A: Given: Distance = 0.154 nm Conversion factors: 1 pm= 1 x 10-12 m 1 nm= 1 x 10-9 m

Q: Red gold is a gold-copper alloy used to make jewelry. A piece of jewelry made of red gold weighs…

A: Given,Red gold is a gold-copper alloy.mass of red gold = 7.66 gvolume of red gold = 0.541 cm3density…

Q: the teaspoon of a liquid has a mass of 6.96 g and a volume of 43.2 mL. how may teaspoons would be in…

A: It is given that each teaspoon contains 6.96 g of mass. So, inorder to find how may teaspoons would…

Q: I bought 1.8 quart of milk at the store. What is the volume in gallons?

A: 1 quart = 0.25 gallons

Q: The speed limit on a highway is 80 km/h. What is the speed in mi/h?

A: The term SI base unit refers to the seven units of measurement which have been defined by the…

Q: A 17.0 kg iron weightlifting plate has a volume of 2160 cm³ . What is the density of the iron plate…

A: Introduction The density of any particular metal can be derived by calculating the ratio between the…

Q: Alex has been taking Excedrin for her headaches. The adult dosage is 250 milligrams per tablet to…

A: Excedrin is used for temporary relief of pains like headache , muscle pain tooth ache etc. Excedrin…

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.