4. The gas tank in a car holds 10.2 gallons. What is this volume in kL?

Q: A certain hybrid car has a mileage rating of 47 miles per gallon. If the car makes a trip of 275…

A: The car can go 47 miles by using one gallon of gasoline.

Q: How many mg are there in 1 mg?

A: Milligram: is a  unit of measurement of mass in the metric system which is equal to a thousandth of…

Q: A major component of gasoline is octane C8H18. When octane is burned in air, it chemically reacts…

A: The balanced equation for combustion of octane is given as - 2C8H18  + 25O2  => 16CO2 + 18H2O So,…

Q: A certain hybrid car has a mileage rating of 53 miles per gallon. If the car makes a trip of 295…

A: We have 53 miles run for 1 gallon, we have run of 295 miles, we have to predict the amount of…

Q: The Honda Insight, a hybrid electric vehicle, has a U.S. Environmental Protection Agency (EPA) gas…

A: Volume of gasoline in the tank of soda can is equal to 355mL.

Q: How many milliliters are in 34.3 dL?

A: It is given that the value is 34.3 dL.

Q: How many mew g are there in 1 mg?

A: The units of measurement of the weight of any compound can be given in grams (g) or milligrams (mg).…

Q: An alien from planet X uses the units below for lenght. What is the volume of 38.2 yun3 in veg3? 1…

A: Given that,

Q: A popular car has an engine that is reported to have a volume of 4320 1 in the size in cubic inches…

A:

Q: What conversion factor is appropriate to convert 862 mm Hg to in Hg (inches of mercury)?

A: Conversion of mm Hg to in Hg

Q: A solution of sucrose in water is 28.0% sucrose by massand has a density of What mass of sucrose,in…

A: Solution-  percentage of the sucrose in the given solution=28% by massits mean 28 g sucrose in the…

Q: You are renting a car which is reported to achieve 13.7 km/L. How many miles will you be able to…

A: Given Mileage = 13.7 km/L Volume = 11.0 gallons 1 gallon = 3.785 L 11 gallons = 41.64 L

Q: A hybrid electric vehicle has an EPA gas mileage rating of 53mL/gal in the city. How many kilometers…

A: 1 gallon = 3785.41 ml 53 miles = 85.2952 km mileage of car = 53 miles/gal or 3785.41 ml needed to…

Q: A car travels 55 miles per hour and gets 11 km per liter of gasoline. How many gallons of gas are…

A: Convert the unit of speed:

Q: Wine is 11 %  alcohol by volume. How many milliliters of alcohol are in a 0.900-L bottle of wine?

A: Given: (V/V)% = 11 % Volume of bottle = 0.900 L

Q: Some iron wire weighing 5.6g is placed in a beaker and covered with 15.0g of dilute hydrochloric…

A: It is given that;Mass of iron wire in the beaker = 5.6 gMass of dilute hydrochloric acid in the…

Q: A major component of gasoline is octane C3H18 When octane is burned in air, it chemically reacts…

A: Given data, Mass of octane= 9.63 g, molar mass=114 g mol-1 mass of oxygen required = ?, molar mass=…

Q: Theodore plans on a taking 75 concrete pavers from his neighbor's yard. The pavers are made of…

A: We know that,       1Kg=1000g      1ton=1000Kg     1ml=1cm^3    1ft=30.48cm    1in=2.54cm…

Q: 71 mL of oxygen gas at a temperature of 70 degrees Celsius expands to 86 mL upon heating. What is…

A: Given :-  initial volume of gas = 71 mL initial temperature = 70 °C final volume of gas = 86 mL  To…

Q: How many Liters of gasoline will be used to drive a car 499 miles in a car that averages 33 miles…

A: Given,

Q: How many microliters (μL) are there in 1 liter (L)?

A: The given physical quantities can be converted into other physical quantities by knowing the…

Q: Fabiola, who lives in Mexico City, fills her car with gas, paying357 pesos for 40.0 L. What is her…

A:

Q: What volume in liters would be occupied by 0.22777kg of a material with a density of 0.00523kg/mL?

A: Given :  Mass of substance (m) = 0.22777 kg  Density of substance (d) = 0.00523 Kg/ml

Q: A gas company charges $1.30 for 15.0 ft³ of natural gas. What is the cost in $ per L?

A:

Q: Ethylene glycol (antifreeze) has a density of 1.11 g/cm3.a. What is the mass in g of 417 mL of…

A: (a) mass in grams of ethylene glycol can be calculated as follows:

Q: A medical laboratory test is run using a 4.8PL blood sample. What is this volume in milliliters ?

A: Given: Volume of blood = 4.8 pL The volume is given in picolitre. A picolitre is a very small unit…

Q: How many kg are in 34g?

A: Given,  The mass of a substance = 34 grams  Number of Kg in 34 g is:

Q: A major component of gasoline is octane (CgHis). When octane is burned in air, it chemically reacts…

A:

Q: 908oz to kilograms 12.8 l to gallons 125 ml to quarts

A: Ounce (oz) or kilogram (kg) are the units of mass. The relation between ounce and kilogram is…

Q: How much money will it cost you to drive 205.0 miles if your car gets 25.70 miles per gallon and gas…

A: We have to calculate the total cost.

Q: Under certain conditions, oxygen gas (O2) has a density of 0.00134 g/ml.  Find the volume, in…

A: Given : Density of O2 = 0.00134 g/mL And mass of O2 = 250.0 g

Q: Lithium is the least dense metal known (density: 0.53 g/cm3). What is the volume occupied by 1.20…

A: Given : Density of Li = 0.53 g/cm3  And mass of Li = 1.20 X 103 g

Q: how many kilograms of gasoline fill a 12.0 gal gas tank?

A: The volume of gasoline = 12 gallon  Since, 1gallon = 3.785litre  And density of gasoline = 0.74 g/ml…

Q: A bottle of champagne is 15 % alcohol by volume. If there are 800 mL of champagne in the bottle, how…

A:

Q: v milliliters c

A:

Q: You are renting a car which is reported to achieve 12.1 km/L. How many miles will you be able to…

A: Conversion of 12.1 kilometer per liter to mile per gallon:

Q: How many mL of 0.888 molar magnesium chloride must a scientist pour into a beaker to have 19.0 g of…

A:

Q: While driving your rental car on your vacation in Europe, you find that you are getting 10.4 km/L…

A:

Q: Convert (5.252x10^2) °C to k

A: Conversion of Celsius to Kelvin can be done by adding 273.15 .   The solution is given below-

Q: per

A: 19 miles journey consume fuel= 1 gallon So 1 mile consume fuel=1/19 gallon  Hence 545 miles consume…

Q: A car travels at 55 mph and gets 11 kilometeres per liter of gasoline. How many gallons of gas are…

A: To solve this problem we have to do some units conversion to calculate the amount of gas needed .

Q: 1) A student measures 7.45 cm³ of chloroform using a glass syringe. Given that the density of…

A: The moles of chloroform is calculated as,

Q: An automobile travels 94.6 km on 5.56 L of gasoline. What is the gas mileage for the automobile in…

A:

Q: If a car travels 23 miles on 1.0 gal of gas, how many liters of gasoline are needed for a 135 mile…

A: The car travels 23 miles on 1.0 gal of gas. The volume of gas (in liters) to be determined which is…

Q: Lithium is the least dense metal known (density=0.534 g/cm3).  What is the volume occupied by 1.60 *…

A: Given,Mass of the lithium = 1.60×103 gDensity = 0.534 g/cm3

Q: A sample of urine has a density of 1.105 g/cm3. What is the mass of 0.255 L of this urine?

A:

Q: . How many feet are in 673 cm? How many mililiter are in a 10.0 gallon fuel tank? A runway at a…

A: Calculate number of feet in 673 cm:

Q: The label on a 1700 ml stock bottle reads 32.25% alcohol by volurne. What volume of alcohol does it…

A: The percentage volume by volume is one of the concentration term used to measure the concentration…

Q: An automobile travels 83.0 km on 8.63 LL of gasoline. What is the gas mileage for the automobile in…

A: The distance travelled can be expressed in different units which are kilometers and miles.  The…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".