CHEM Footh OneSe CHEM MF CSE N Scient p. What 6 CHEM Ehttps: G part o in Howt Q Chem Tradu essyargueta/Downloads/CHEM25_PS1 Ch2%20(2).pdf gmail - Google Se.. craigslist: SF bay... f G0 Tn Discussion 10: Ma... Digital Painting 10... Traductor de Goo... M Mathway | Math Question Combined and Multiple Conversion Factors A 55.9 kg person displaces 57.2 L of water when submerged in a water tank. What is the density of the person in grams per cubic centimeter? a. Your car's gas mileage is approximately 35 mpg. Assuming your mileage remains constaňt over the course of the trip, how many gallons of gas will you need to travel the 616.6 km between San Francisco and Los Angeles? b. In California, gas costs about $4.00 per gallon whereas in the United Kingdom it costs about $1.10 per liter. Would it cost more to travel from San Francisco to Los Angeles, or the equivalent distance in the United Kingdom? FOOTHILL COLLEGE MacBook Air 80 ODO F4 F3 F5 F6 F7 F8 F10

Q: A student is determining the density of an unknown metal with a mass of 256.0 g. The student…

A: First, the volume of unknown metal is determined as follows,

Q: The solubility of potassium chromate is 66.8 g per 100 g of water. In an experiment, a student had…

A: Molarity is defined as “the mole of the solute per unit volume of the solution”. It is represented…

Q: If the rate of a car on the 60 freeway is 65 mph or miles per hour, what is the car’s rate in km per…

A: Introduction: The speed of a moving object is defined as the distance travelled by the object in per…

Q: A cubic box is completely filled with  2179.0 kg  of water. What is the length of one side of the…

A: Given, Mass of water = 2179kg

Q: What is this speed in meters per second?

A: 1 mile = 1609.3 m  1 hour = 60 minutes  1 min = 60 seconds  So, 1 hour = 60×60 = 3600 s

Q: A piece of black onyx is a rectangular solid measuring 5.00 cm by 5.00 cm by 2.50 mm. What is the…

A: Given that:                      Length of rectangular solid = 5.00 cm                     Width of…

Q: what is the density of a solid whose mass is 30.57 g if the solid displaces 6.87 mL of water?

A:

Q: The density of copper is 10.0 g/mL.  What is the volume in milliliters of an 807 g ingot of copper?

A: Density is the property of material  It is generally defined as mass divided by volume of any…

Q: A race car has a maximum speed of 0.104 km/s. What is this speed in miles per hour?

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A student's commute to school is a distance of 23 km. If he travels at 45 miles/hr how many minutes…

A: Given : Distance in Km = 23 km And speed of student =  45 miles/hr.

Q: A motorcycle’s fuel tank has a capacity of 0.0221 kL and the motorcycle can travel 15.0 km/L. 1.…

A: The solution is given below -

Q: A student is determining the density of unknown metal with a mass of 627.0 g. The student partially…

A:

Q: An object has a mass of 0.0124kg and a volume of 1893mm3. What is it’s density in grams per cubic…

A: Given:As we need to calculate the density in g/cc convert the mass into g and volume into cc.Mass =…

Q: If the radius of the sun is 7.001×105  km, what is the average density of the sun in units of grams…

A: Density can be calculated as: Density=MassVolume

Q: Ethylene glycol has a density of 1.11 g/cm3. What is the volume in liters of 589.02 kg of this…

A:

Q: Your computer monitor has a width of 14.61 inches and a height of 10.96 inches. What is the area of…

A: Area of the monitor display in inch2 can be calculated as:

Q: aluminum has a density of 2.70g/cm3. what is the mass of a rectangle block of aluminum measuring…

A: The density of a substance is the ratio of its mass to volume. It is labelled in equation (1) in…

Q: Density is a measure of mass per unit volume (or mass/volume). The density of Ben & Jerry’s mint…

A:

Q: A lake has a surface area of 10.0 square miles and an average depth of 53.0 feet. What is its…

A: 1 cubic meter is equal to 1000 liter.  The volume is the product of surface area to that of depth.

Q: A penny has a mass of 2.50 g and the Moon has a mass of 7.35 × 10^22 kg.How many miles of pennies…

A: First, we need to convert the mass of the moon from kilograms (kg) to grams (g) because the mass of…

Q: Earth's oceans contan 3.5 x 108 mi³ of water and cover an area of 1.40 × 108 mi². ▼ Part A What is…

A: Given -> Volume of water contained by earth's ocean = 3.5 × 108 mi3 Area covered by ocean= 1.40 ×…

Q: The solubility of potassium chromate is 66.9 g per 100 g of water. In an experiment, a student had…

A: The question is based on the concept of solubility. We have to calculate how much solute can be…

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

A:

Q: The density of dry air is 0.0118 g/cm3. What is the volume of the air that has a mass of 15.5 g?

A: The density of air = 0.0118 g/cm3  Mass of air = 15.5 g  Formula used :  Density = Mass ÷ volume

Q: the mass of a piece of metal is 20.7651 grams. When the piece of metal was dropped into a graduated…

A: Given : Mass of metal piece = 20.7651 g Initial volume of water = 5.35 cm3  Final volume of water…

Q: Women runners must run a marathon race (26.2 miles) in less than 3 hours and 40 minutes to qualify…

A: 1mile=1609.344m So, 26.2miles= 26.2 x 1609.344m                          =42164.81m 1hour=60min ,…

Q: A student is determining the density of an unknown metal with a mass of 232.0 g. The student…

A: Given, the mass of unknown metal = 232.0 g Now calculate the volume of unknown metal is determined…

Q: you need a cube of aluminium with mass of 7.6g what must the length of the cubes edge in cm (the…

A:

Q: A sample of waterer (density is 0.998 g/mL) is measured to be 25.7mL. What is the mass of water in…

A: Mass = Volume x density

Q: The mass of a piece of metal is 19.5061 grams. When the piece of metal was dropped into the…

A: Density is defined as the ratio of mass to volume. The density of a compound is mathematically…

Q: A block of wood has the measurements 78 cm X 15.1 cm X 243.1 cm has a mass of 1.716 x 103 grams.…

A: Here we need to calculate the density of the block of wood. We know that, density is defined as the…

Q: What is the Volume of 9.86 x 10^-2 pounds 7.90 g/mL steal ( hint use the determined density of steal…

A: Given data, Density of steel = 7.90 g/mL 1 pound = 453.6 g Mass of steel = 9.86 x 10-2 pounds =…

Q: A penny has a mass of 2.50 g and the Moon has a mass of 7.35 × 10^22 kg.How many miles of pennies…

A: thank you

Q: If the diameter of a cylinder is 5.76 inches and the height is 9.46 inches what is the volume of the…

A:

Q: The mass of an iron object is 85.92 g. If the density of iron is 7.86 g/mL, what is the volume (in…

A:

Q: A popular car has an engine that is reported to have a volume of 4320 cm³ . What is the…

A: The given car engine volume in cm3 is expressed in cubic inches as shown below, The unit conversion…

Q: A popular car has an engine that is reported to have a volume of 4320 cm^3 what is the size in cubic…

A: The volume of car engine has to be converted from cubic centimetres to cubic inches

Q: A scale on a map shows that 1 mm = 25 m. The distance from Minneapolis to Bloomington is 225 mm on…

A: Given:1 mm on map indicates = 25 mThe distance from Minneapolis to Bloomington is = 225 mm on the…

Q: The density of mercury is 13.6 g/mL. What is the density of mercury in pounds/gallon?

A: Given : Density of mercury = 13.6 g/ml Mercury is a liquid metal.

Q: the ionic radius of a sodium ion is 2.27 angstroms. what is this length in mm

A: The ionic radius is defined as the distance of the outermost electrons from the nucleus in an ion.…

Q: Acetone is a common solvent that has a density of 0.7899 g/ml. What volume of acetone, in milliners,…

A:

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.