per

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: fly on 52.5 gal.?

A:

Q: The average gas mileage of 2020 Jeep Wrangler is 19 miles/gallon. What is the gas mileage in the…

A: Conversion of mileage as given--

Q: In europe gasoline is sold by the liter. Assume that it takes 14 gallons of gasoline to fill the…

A: Dimensional analysis is used to convert a physical quantity from one type of unit to some other type…

Q: What distance in miles can you drive your new Prius hybrid, if your car gets 56.0 miles per gallon…

A: The distance can be calculated by the average of car and total amount of fuel in the car. It can be…

Q: Convert 6.4 x 10^-28 j-s/ kg to erg- min /lb. Note that “j” means “ joule” - it is one of the units…

A: 6.4*10-28 j-s/Kg to erg-min/lb Conversion required : 1 J = 107 ergs 60 sec = 1 min => 1 sec =…

Q: Convert 52 miles per gallon to km per liter. (3.78541 liter = 1 gallon)

A: The given value is 52 miles per gallon. We can convert this value into km per liter by known the…

Q: A runner wants to run 37.5 km. She knows her running pace is 6.7 miles per hour. For how many…

A: Time = Distance/Speed 1 mile = 1.60934 km

Q: One gallon of gasoline in an automobile's engine produces on the averahe 9.5kg of carbon dioxide,…

A: Solution One gallon of gasoline produces an average of 9.5 kg of carbon dioxide. There are 40…

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 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: How many miles a car at 80 km/h would travel in 1800 s?

A: Hours, minute and seconds are some common units of time. These units can be converted into each…

Q: What is the difference between a kelvin and a Celsius degree?

A: The temperature of a body is defined as the degree of hotness or coldness of a body. It can be…

Q: Your car gets 25 miles galloon of gas . What would you be your Car's fuel efficiency in km/L

A:

Q: A runner wants to run 10.0 km. Her running pace is 7.5 mi per hour. How many minutes must she run?

A: Given: The distance travelled by runner is D=10.0 km. The speed of runner is s=7.5 mi/h.

Q: When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 19.2 gg of carbon…

A: Mass of carbon = 19.2 g  Mass of oxygen = 69.5 g  Mass of oxygen remain unreacted = 18.3 g  Mass of…

Q: At 35 cents/L, how much in dollars will it cost to fill a 48-gallon tank with gasoline?

A: The cost of gasoline is = 35 cents/L The cost of 48-gallon gasoline is =?

Q: The density of aluminum is 2.7 g/mL. How many liters would 12.8 pounds of aluminum take up?

A: Given, Density of aluminium = 2.7 g/mL Note: 1 pound = 453.592 g Mass of aluminium = 12.8 pounds =…

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

A: The density of a substance is equal to the ratio of its mass and volume. In general, the density of…

Q: If your car can travel 70.5 mi on 3 gal of gasoline, how many miles can the car travel on 28 gal of…

A:

Q: Convert 21.3 gallons to deciliters. (3.7854 liters = 1 gallon)

A:

Q: A 150-lb person burns about 2700 Calories to run a marathon. How much energy is burned in kJ? Assume…

A: A conversion factor is multiplied to change from one unit to another.

Q: On Average, an Individual Will Drink Enough Fluids to Take in On average, an individual will drink…

A: Hydration refers to the process of providing adequate fluids to the body to maintain optimal…

Q: Perform each conversion between energy units. 3.71×106 kJ to kcal Express the value in kilocalories…

A: 1 Kcal = 1000 cal  1cal = 4.184J 1Kcal = 4.184J

Q: How much money will it cost you to drive 100.0 miles if your car gets 25.70 miles per gallon and gas…

A: Total distance of driving is 100 miles  total gas required for 100 miles = ( 100 miles x 1 gallon )…

Q: The Canadian border is open, so you're planning a road trip with friends to Montreal. Montreal is…

A:

Q: A new car is reported to get 15.3 kilometers per liter fuel economy.  What distance in km will this…

A:

Q: What volume will 11.7 g of a substance occupy if its density is 4.58 g/cm3?

A: All matter can be classified as solid, liquid and gases mainly. In these physical states of matter,…

Q: If your car gets 45.7 mi/gal, how many gallons of gasoline would you use if you drove 538.6 miles?

A: the car drove 45.7-mile per gallons of gasoline  thus to drive 538.6 miles, gasoline required =…

Q: Driving across the desert, the sign says 79.5 miles to the next gas station. If your car gets 21.2…

A: The car gets 21.2miles/gallon. The distance of the next gas station= 79.5 miles. Gallons of gas…

Q: How much money will it cost you to drive 230 miles if your car get 25.70 miles per gallon and gas…

A: Determine amount of gas used:

Q: How many miles can you drive, if your car gets 27.60 miles per gallon and you have 12.00 gallons of…

A: Cost of 1 apple = 5Cost of 10 apple = cost of 1 apple x 10 = 5 x 10 = 50 The same concept is applied…

Q: A sports-utility vehicle has an average mileage rating of 17.00 miles per gallon. How many gallons…

A: Given that,  Average mileage rating of a sports utility vehicle = 17.00 miles per gallon We need to…

Q: if i start in washington dc , and drive to new york, how many seconds will it takes if i drive 54…

A:

Q: You are renting a car and you wish to travel a distance of 850. miles. If the car has a mileage of…

A: Given Data: Distance to be travelled = 850. miles Mileage of car = 10.1 km/L  To Determine: Gallons…

Q: A hybrid car can make 55 miles on per gallon of gasoline. How far in kilometer will this car travel…

A: 1 mile = 1.609 km1 gallon = 3.7854 L…

Q: the summers in joushua tree can be extremely hot. a hiker sets out on a 25 km hike and expects to…

A: In unit conversion one unit is converted into other unit by using multiplicative factor.

Q: When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 21.6 gg of carbon…

A: 1) Write the balanced chemical equation for the given chemical reaction. 2) Identify the limiting…

Q: The mass of a substance is 20.00g and its density is 4.05g/cc. what is the volume?

A:

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.

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.