The density of aluminum is 2.70 g/mL. If you use 108 g of aluminum foil in an experiment, what is the volume of the aluminum in milliliters? 292 mL 2.50 mL 40.0 mL 0.642 mL

Q: Lithium is the least dense metal known  (   density = 0.534 g/cm3 ) .   What is the volume occupied…

A: Given: Mass of Lithium = 1.10 ×103 g Density of Lithium = 0.534 g/cm³

Q: In a normal person, the level of glucose (also known as blood sugar) is about 85 mg/100 mL of blood.…

A: The values are given as follows:

Q: How many mL of sodium chloride solution do you need to have 85.4 g? The density of the solution is…

A: As given : Mass = 85.4 g  Density = 1.202 g/ ml  Volume ( in ml) is V  = ?  We know  Density = mass…

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

A: Density: The density of the substance can be defined as the mass of a unit volume of the substance.…

Q: What is the mass of a material with a density of 2.22 g/mL and a volume of 5.11 mL? 11.34 g 2.89 g…

A: given:  volume of material = 5.11 ml  density of material = 2.22 g/ml  formula used : density of a…

Q: A certain solid has a density of 8.0 g/cm3. If 16.0 g of this solid are poured into 4.00 mL of…

A: Given: Volume of water = 4.00 mL mass of solid, m = 16.0 g density of solid, d= 8.0 g/cm3

Q: Gold has a density of 19.32 g per mL.  How many mL would (2.55x10^2) kg of gold occupy

A: Density is defined as the measure of mass per volume.  The average density of an object equals the…

Q: A chemist adds 4 drops of hydrochloric acid to a beaker. What kind of number is "4" in this example?…

A: Here the chemist is adding 4 drops of hydrochloric acid so it not a measured number and the…

Q: What is the value in Japanese Yen of a solid sphere of silver with a diameter of 3.00 inches? Silver…

A:

Q: cubic meters are in 1.95x105 mL

A:

Q: What is the mass of 409 mL of a liquid that has a density of 0.720 g/mL?

A: We have to calculate the mass of liquid.

Q: Ethanol is a common laboratory solvent and has a density of 0.7890.789 g/mL. What is the mass, in…

A: The mass of an ethanol is to be determined from the given volume and density. It seems like the…

Q: The density of a liquid is found to be 1.20 g/mL. What is this in pounds per cubic nanometers?

A: Since we know that  1) 1 mL = 1 cm3  and 1 cm = 107 nm Hence 1 mL = 1 X (107 nm)3 = 1021 nm3  2) 1…

Q: 3 1 1 1 1 Part 1: Convert units of volume. In chemistry, volume is usually reported in units of…

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: hardware salesman measures the mass of a box containing  1000  washers.  The mass is  0.7222   kg…

A: We know from the unit conversion in chemistry, to measure small amount we generally used mg,…

Q: A hybrid electric vehicle has an EPA gas mileage rating of 52 mi/ gal in the city. How many…

A:

Q: A chemistry student weighs out 0.0812 g of sulfurous acid (H₂SO3), a diprotic acid, into a 250. mL…

A:

Q: A hardware salesman measures the mass of a box containing 1000 washers. The mass is 1.5924 kg. What…

A: We know that - 1 Kg = 1000 g 1 g   = 1000 mg

Q: 2. When you donate blood, you usually give 1.00 pints of blood. If a blood has a density of 1.06…

A: Given that 1 pint of blood is donated. Volume of blood in milliliters can be calculated as follows:…

Q: 2. A car averages 28.5 miles per gallon of gasoline. How many liters of gasoline will be needed for…

A: The given kilometer is converted into miles1 miles = 1.609 km415 km/1.609 km =257.92 miles

Q: A typical human body contains between 9 and 12 pints of blood. A woman's body contains 10.03 pints…

A:

Q: If a large marshmallow has a volume of 2.25 in3in3 and density of 0.242 g/cm3g/cm3, how much would…

A: Given: Volume of marshmallow = 2.25 in3 Density of marshmallow = 0.242 g/cm3

Q: Mercury is the only metal which is a liquid at room temperature. The density of mercury is 13.6…

A:

Q: What is 16.7 cubic feet expressed in cubic centimeters?  ( 1 in = 2.54 cm)     _______[a]_______cm3

A: Inorder to convert cubic feet to cubic centimetres, for an approximate result, multiply the volume…

Q: Lead has a density of 11.3 g/cm3. What volume would a 1432 g block of lead occupy?

A: Given, density = 11.3 g/cm3. Mass = 1432 gm

Q: Ethylene glycol (antifreeze) has a density of 1.11g/cm^3 What is the mass in g of 424 mL of ethylene…

A:

Q: A piece of metal has a density of 12.67 g/mL and a volume of 19.8 L What is its mass

A: Given density is 12.67 g/mL and a volume is 19.8 L  Then mass will be

Q: Question 1: Determine whether the answer to each calculation has the correct number of significant…

A: (1)

Q: 1. What is the density of a solid with a volume of 32.5 mL and a mass of 27.1 grams? 2. A graduated…

A: 1. Mass of solid =27.1 g Volume of  solid = 32.5 L Density = mass / volume = 27.1g/32.5mL =…

Q: A chemist has a block of gold metal (density is 19.3 g/mL). The block weighs 3.10 g. What is the…

A: The density of a substance is defined as a mass of a unit volume of the substance. The density of a…

Q: A nurse measures the volume of a drop of medicine. The volume of 1 drop of medicine is 1.41 mL .…

A:

Q: A student wondered if their necklace was real silver. They weighed the necklace and found it was…

A: Density (d) :-  The ratio of mass of a substance to its volume is called density of that substance…

Q: An empty beaker weighs 42.77 g. When completely filled with water, the beaker and its contents have…

A: Mass of water is equal to the difference in the mass of filled and empty beaker. Mass of the empty…

Q: apples cost $1.75 per pound  -What conversion factor is appropriate to express the cost of 5.3 lb…

A:

Q: what is the volume of a piece of lead that weighs 1.60oz? Lead has a density of 11.34g/mL

A: Lead = 1.60 oz density =  11.34g/mL   We know ,  1 oz = 28.35 grams And  Volume = mass / density…

Q: Define density.  Hexane has a density of 0.659 g/mL.  How many milliliters (mL) of hexane are in…

A: The density of a substance is defined as a mass of a unit volume of the substance. The density of a…

Q: sample of a liquid solvent has a density of 0.645 g/mL. What is the mass of 77.5 mL of the liquid

A: Density of a solvent is equal to the mass of solvent divided by its volume. Write the expression of…

Q: In a normal person, the level of glucose (also known as blood sugar) is about 85 mg/100mL of blood.…

A:

Q: (1) Convert 0.50 Gal into mL, using (1 Gal = 3.785 L) as one of the conversion factors. 1 Gal=3.785…

A: 1)  Gallon is the unit to measure the volume of water. 1 Gallon=3.785 L 1L=13.785Gal1L=0.264Galnow,…

Q: chemist has a block of iron metal (denisty is 7.87 g/ml) The block weighs 1.90g What is the volume…

A:

Q: A typical human body contains between 9 and 12 pints of blood. A woman's body contains 11.05 pints…

A:

Q: At the end of the school year a high school chemistry teacher asks one of his/her students to stay…

A: The given unknown compound is rectangular in shape and the compound should be identified by density…

Q: A student is trying to determine some information about a metal sphere. He weighs a piece of metal…

A: Density :-  It is defined as the ratio of mass of a substance to volume occupied by the substance…

Q: 1. Assume someone has 0.50 Gal of ice cream in the freezer. (1) Convert 0.50 Gal into mL, using (1…

A: We know that we have 0.50 gallon=1.9×103 ml or cm3.(As calculated in the part one of the question)…

Q: Azelastine hydrochloride is an antihistamine nasal spray. A standard-size container holds one fluid…

A:

Q: Nickel metal has a density of 8.90 g/cm3. How much does 15 cm3 of nickel metal weigh in grams

A: Density is defined as the mass per unit volume. It is represented by rho . It’s relation with mass…

Q: An empty beaker weighs 32.85 g. When completely filled with water, the beaker and its contents have…

A:

Q: What is the density (g/mL) of a sample of olive oil if 250 mL has a mass of 0.23 kg? 0.00092 g/mL…

A: Density of a substance or a solution is the ratio of its mass to volume. density=massvolume

Q: A bedroom has a volume of 108 m^3. What is the volume in centimeters cubed (cm^3)?

A: According to the given data: The volume of the bedroom is 108 m3. We have to convert the given…

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.