14. 1 picometer = A) 1 x 1010 centimeters B) 1 x 10-10 C) 1 x 108 D) 1 x 10-8 E) 1 x 10-12

Q: Convert 7.54 x 10-8 m to nanometers . Use only the metric system.

A: The given number is = 7.54 x 10-8 m The number can be converted into nanometers by knowing the…

Q: Write the numbers in scientific notation. 10991099 1099=1099=       ×10?×10a ?=       0.000950.00095…

A:

Q: convert 7.54 x 10^-8m to nanometers using only the metric system

A: The term SI base unit refers to the seven units of measurement which have been defined by the…

Q: Convert .85 X 10^ -12 km to nm

A: Conversion of kilometre (km) to nanometre (nm) can be done as follows:

Q: Carry out the given conversions from one metric unit of length to another. 88.3 Mm = km 5.71 nm = mm…

A:

Q: . Convert 12.3 mg/cm³ to kg/m³

A: Given,  12.3 mg/cm3 1 kg = 106 mg or    1 mg = 10-6 kg To convert mg to kg multiply with 10-6. 1…

Q: Convert 7.13 × 105 km to units of meters.  _____× 10__ m

A: We know that  1 kilometres = 1000 meter = 103 meter

Q: The density of carbon tetra chloride is 1.60 g/cm cubed. What is the density of the liquid expressed…

A:

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

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

Q: Convert the following measurement. 0.659 g 2 = 0 L mg dL

A: 1 g = 1000 mg1 L = 10 dL

Q: 1. Which area is greater than 100 ft²? A) an 8 ft. × 8 ft. square B) a rectangle with an area of…

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

Q: Convert the following measurement. -8 mol 8.6 × 10 g.cm = 0 mol 2 kg m

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

Q: Convert the

A:

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

A: Convert 4.369 lbs to grams.

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: Solve the following for m. Express your answer as an integer: a) −17 + -120/m = 23 (Show your work…

A: We have a) −17 + -120/m = 23 b)112.50 mg - 22.3841 mg + 0.327 cg We know that 1 cg =10 mg or 1 mg =…

Q: Express the number 0.000000462 in scientific notation. A) 4.62 x 10-7 B) 46.2 x 10-7 C) 4.62 x 10²…

A:

Q: Convert the following measurement. g kg 1.2 × 10 3 cm m 3.

A:

Q: Convert the following measurement. 5.8 x 10 x10 3 3 cm ?

A: The conversions of g and cm to Kg and m is as follows: 1 g = 10-3 Kg1 cm = 10-2m

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

A:

Q: You just competed in a track meet and you ran the 1500 m race in 471 s. What was your average speed…

A: given, distance = 1500m time = 471s

Q: Convert 0.85 x 10^-12 km to nm

A: 1km= 10^3 m.0.85 x 10^-12 km is equal to 0.85 x 10^-9 m.

Q: An ant walks at about 3 inches per second. How many miles per day could an ant travel if it walked…

A: Distance travelled by ant in one second = 3 inches. Distance travelled in one day = ? miles

Q: 3. An open top tank is filled with a liquid that has a specific gravity of 1.735. The liquid exerts…

A: 3. open top tank density of liquid = 1.735*rho ( where rho is density of waqter) Pressure head = 450…

Q: 7.1 x 10 7 mol 2 kg m 0 mol g'cm 2

A: Given data: 7.1×107 molkg · m2 We have to find the value in molg · cm2.

Q: 7.54 x 10e-8 m to nanometers

A: Unit measurements are important in chemistry as they are very helpful while doing calculations. It…

Q: Convert the following numbers from Scientific Notation to Regular Notation. a. 5.7x106®

A:

Q: Convert the following measurement. 2. kg m 2. 7 g cm 6.1 x 10 2.

A: Given :-  6.1 × 107 g.cm2/s2  To convert :-  6.1 × 107 g.cm2/s2 to Kg.m2/s2

Q: Convert 2.87 kg to grams . Use only the metric system.

A: Here, we have to convert 2.87 kg to grams, we need to multiply the weight into kilograms by 1000…

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: 3.67 X 2.3=  4.2 X 5= 6.3 X 2.4= 4 X 1.2= 12.5 X 4.7=

A:

Q: Convert 6.95 x 102 mg to pounds using 1 lb = 453.6 g as a conversion factor

A:

Q: Convert the following measurement.

A: Conversion required is,

Q: Conver the following units into the accepted SI units a) 2L of gasoline in a car     b) 170 cm tall…

A: (a)SI unit of volume is m3. Hence, unit of 2L of gasoline in a car can be converted as follows,

Q: Convert the following measurement. mol mol - 6 5.67 x 10 2 g•cm kg•m

A:

Q: A swimming pool is 7.5 ft deep, 42 ft wide, and 65 ft long, and it is filled to the brim with water.…

A: Given: The dimensions of a swimming pool = 7.5 ft deep, 42 ft wide, and 65 ft long We have to…

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.