Which is a conversion factor corresponding to the equation: 1 mile = 1.609 kilometers?   A. 1 mi/1.609 km   B. 1 mi/1 km   C. 1 km/1.609 mi   D. 1 km/1 mi

Q: express this volume in cubic inches.

A: We have,          1 L=1000cm3        and 1 inch =2.54cm.

Q: Convert 124 km to miles

A: 1 Kilometre = 0.621 mile

Q: Write conversion factors (as ratios) for the number of:(a) kilometers in 1 mile(b) liters in 1 cubic…

A:

Q: The average U.S. farm occupies 435 acres. How many square miles is this? (1 acre = 43,560 ft2, 1…

A:

Q: A formula 1 race car averages about 1.25 km/L. Show how to determine and then calculate this mileage…

A: Coverting km to miles:

Q: A large lake contains 1.35 × 1012 m3 of water.  What is this volume in milliliters?   Note:  1 L = 1…

A: Given,Volume of water = 1.35*1012m3.

Q: Use unit analysis to show how to calculate the volume occupied by 16.6 grams of lead. (The density…

A:

Q: COnstruct a conversion factor that can convert from 1 unit to the other in each pair of units. a)…

A: Construct a conversion factor that can convert from 1 unit to the other in each pair of units--

Q: 2. 25 red glass beads weighed 19.5 grams. How many milligrams (mg) is this? Show calculations. 3.…

A: Unit conversion factors: 1 gram = 1000 milligrams 1 centimetre = 10 millimetres 1 litre = 1000…

Q: Convert 68 miles/hour to km/s. 1km=0.6214 miles

A: Given : Speed = 68 miles/hour Speed =? km/s Conversion factors: 1km=0.6214 miles 1 hr = 60 min 1 min…

Q: Jose Altuve is a baseball player who plays for the Houston Astros. An Altuve is equivalent to his…

A: Given,Volume = 30.0 mL1 Altuve = 1.65 m Conversion of the volume from milliliters to a cubic Altuve…

Q: Convert 65.0 miles per hour to meters per second.

A: 1 mile = 1609.34 m 1 hr = 3600 second

Q: An imported car is listed as geting 12.9km/L. What is the cars gas mileage in units miles/gal(mpg)?…

A:

Q: Convert 4.369 lbs to grams. (2.2046 lb = 1 kg)

A: Convert 4.369 lbs to grams.

Q: How many grams of milk are in a glass that contains 6.00 fluid-ounces? (The density of milk is 64.4…

A: Given the volume of milk, V = 6.00 fluid ounces or 6.00 fl oz Density of milk, d = 64.4 lb/ft3  We…

Q: Convert 0.00023 m to miles 2. Convert 0.66 lb to grams

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Q: Write each quantity in scientific notation. 1,234 g 0.000162 m 5,244,000 L…

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Q: Convert the following measurements.a. 5.70 g to milligrams d. 45.3 mm to metersb. 4.37 cm to meters…

A: The conversion of one unit to another is an important requirement in chemistry. Before solving of…

Q: Convert 56.2 mi/s2 into km/hr2

A: we have 56 m / s2  We know that 1miles = 1.61 km 1hr = 3600 s

Q: (-79 x 10" ra m" ) ([ - e (-7.9 × 10* ; 4 Ра mm ? Pa m 2.

A: Given: -7.9×104 Pa.mm2=? Pa.m2 Observing the left side and right side of the equation shows that the…

Q: 75 miles/hr converted to km/second. Also rounded to 2 significant figures.

A:

Q: Convert 65.9 miles per hour to m/s. (1 km = 0.621371 mi)

A: Miles per hour can be converted into m/s using the general unit conversion values,1 km = 0.621371…

Q: in the US system, 1 lb is equal to 16oz. is this a measured or exact statement

A: To convert on unit into other we know we have two ways to represent them ; 1)  Exact number :-…

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

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Q: convert 73.89 in/s (inches per second) to meters per minute (m/min)

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Q: How many cubic meters are in 85 cubic feet?  1 ft= 0.3048 m

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Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

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Q: 105. Suppose your car is rated at 45 mi/gal for highway use and 38 mi/gal for city driving. If you…

A: for highway 45 mi/ gal  1 mile = 1.60934 km 1 gal = 3.78541 litre  1mile /gal = 1.60934km /…

Q: Acetone, the solvent in many nail polish removers, has a density of 0.791 g/mL0.791 g/mL . Calculate…

A: Density of acetone = 0.791 g/mL Mass of acetone = 18.7 g

Q: 17km/L to miles/gallon

A:

Q: 1. Perform the following unit conversions.      (a) 0.993 oz to grams 3.4 × 106 cm to kilometers…

A: The conversion factor is said to be the algebraic factor which can be used to convert one set of…

Q: Convert 761 mi to kilometers (1 m = 1.094 yd; 1 mi = 1760 yd). O 1470 km O 1220 km O 696 km O 832 km…

A: Consider the given information is as follows; 1 m = 1.094 yd 1 mi = 1760 yd 761 mi = ? km

Q: A car travels at 55 mi/h and gets 11 km/L of gasoline. How many gallons of gasoline are needed for a…

A: Car travels 55 mi/h . s consumes IL of gasoline for 11km   in 5 hours car travels  55 x 5…

Q: Convert the following: a. 0.044 km to meters b. 4.6 mg to grams c. 0.107 g to centigrams

A: Convert: 0.044 km = ? m 4.6 mg = ? g 0.107 g = ? cg

Q: Convert 70.2 miles/hour to m/s

A: In unit conversion one unit is changed to another unit by multiplicative conversion factor .

Q: 29.48 meters to kilometers

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: 1. Perform the following metric-metric conversions: a. 52.1 kg to g b. 6.22 km to nm (must convert…

A: Please note: As per our company guidelines we are supposed to answer only three parts of one…

Q: A mutchkin is a Scottish unit of liquid measure equal to 0.42 L. How many mutchkins are required to…

A:

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

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

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Q: Convert 43.3 miles per hour to m/s. (1 km = 0.621371 mi) Your Answer: Answer units

A: Given that : We have to convert 43.3 miles per hour to m/s. (1 km = 0.621371 miles)

Q: Carry out the following conversions: (a) 242 lb tomilligrams, (b) 68.3 cm3 to cubic meters, (c) 7.2…

A: While converting from one unit to another a conversion factor is to be multiplied.

Q: How many meters in a kilometer? 0.1 0.0001 103 104 O 0.01 O 10 O 10,000

A: How many meter in Kilometer ?

Q: 21.3 gallons to deciliters conversion (1 gallon Equals 3.7854 liters)

A:

Q: Carry out the following conversions: (a) 0.105 in. to mm,(b) 0.650 qt to mL, (c) 8.75 μm/s to km/hr,…

A: Hey, since there are multiple sub-part questions posted, we will answer first three questions. If…

Q: What is 242 lb converted to milligrams? What is 68.3 cm^3 converted to cubic meters? What is…

A: 1 lb = 453592 milligrams.  1 cubic cm = 1×10-6 cubic meters. 1 cubic meter = 1000 litres. 1 mg =…

Q: _1.) 68.3 cm³ to pm3 _2.) 28.3 µg to Ibs 3.) 62 m/s to miles per hour (mph) _4.) 2.70 mg/L to g/cm3…

A: Note: As per our guidelines, we are supposed to answer only three subparts when multiple subparts…

Q: In SI units, land area is measured in hectares (1ha =1hm2) The commonly used unit for land area in…

A: The conversion factor for ha and cm units is,1 ha = 1 hm21 hm = 10000 cmHence, the conversion of ha…

Q: How many centimeters in a millimeter? O 0.01 O 10* O 0.1 10 O 0.001 A10000

A: To Solve this problem we have to convert millimeters into centimeters

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.