5) 5.0 × 10-9 m to pm

Q: An iceberg has a volume of 7655 ft. What is the mass of the ice (in kg) composing the iceberg (at 0…

A: Given that: volume = 7655 ft3 To find: mass of ice (kg)?

Q: What is a derived unit? List an example?

A: The comparison of an unknown quantity with a known quantity is called as measurement. The measured…

Q: The correct decimal representation of 6.453 * 103 is?

A: Scientific notation: Scientific notation is a way of expressing numbers to be conveniently written…

Q: what is 1,660,712.03094 miles to meters

A: Mile can be defined as a unit of distance and is equal to 5,280 feet or 1,760 yards. Distance is…

Q: Dimensional Analysis Convert 2.68 miles per hours to meters per minute.

A: Use a series of conversion factors to convert 2.68 miles per hour to meters per minute.first,…

Q: Use unit analysis to show how to calculate the volume occupied by 15.8 grams of gold. See the table…

A: given :- mass of gold = 15.8 g  To calculate :- volume of gold  note :- The solution of this…

Q: The average radius of a molecule of lysozyme an enzyme in tears is 1.430nm. What is its radius in…

A: To solve this we have to convert the radius from nanometer to Kilometer  We know that  1 nm = 10-9 m…

Q: What is the relationship between the SI unit for volume and the SI unit for length?

A: Given information,    The relationship between the SI unit for volume and the SI unit for length

Q: x2 4. (0.432)x(0.928)3 1.45 x 10-5 X-?

A:

Q: When you convert from a small unit to a large unit, what happens to the number of units?

A: Given conversion,       A small unit to a large unit

Q: Convert the value 3.35x10-8 L to use unit prefixes.

A: The given value is 3.35x10-8 L. We can convert this number into the unit prefixes as follows:

Q: Convert 25.5⁢ m^2 to square centimeters.

A: Meter square m2 and square centimeters cm2 are the units of area. We know that meter and centimeter…

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: 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 7.5 milliliters to kiloliters.

A: Solution When you structure an answer within the laboratory you may in all probability live the…

Q: what is the literature value for the density of water to four significant figures?

A: Density is a physical quantity that can be determined with the help of the mass and volume of the…

Q: Write the numbers represented by the following prefixes: (a) mega-, (b) kilo-, (c) deci-, (d)…

A: Hi, since you have posted questions that has multiple subparts. We will answer the first three…

Q: Convert the value 7.01x105 g to use unit prefixes.

A: The given unit of mass is 7.01×105 g.

Q: 0.0187 L to milliliters (p

A: As we know,  1 L = 1000 mL = 1000 milliliter  So, 0.0187 L × 1000 milliliters/1 L = 18.7 milliliters…

Q: the displacement volume of an automobile engine, 161in.3, to liters

A: Conversion of units is done with the help of standard conversion values.

Q: What is the difference between an exact number and an inexact number? Give an example of each type…

A: The arithmetic numbers can be categorized into two categories: exact and inexact numbers. These…

Q: and 1.0087 amu, respectively. Express your answers in three decimal places in scientific notation,…

A: Observed atomic mass = 202.9723 amu Mass of proton = 1.0078 amu Mass of neutron = 1.0087 amu Element…

Q: Next, the chemist measures the volume of the unknown liquid as 1.427 L and the mass of the unknown…

A: Given :- mass of liquid = 894. g  volume of liquid = 1.427 L  To be determined :-  density of…

Q: The conversion factor used to convert 55.6 km to miles is _____

A:

Q: What is the meaning of the number of digits reported in a measured quantity?

A:

Q: What is the standard SI unit for volume?

A: Volume of any object/species is the measure of the amount occupied in it's three dimensional space.…

Q: Calculate the mass of dinitrogen tetroxide (N,0,) that contains a trillion (1.0 × 10") nitrogen…

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: Calculate the number of mile in 4.95g of nickel.

A: There is an error the question, it should be like, Calculate the number of mole in 4.95g of nickel.…

Q: How many cubic millimeters equal one cubic meter? Enter the answer as an exact number. Show…

A: The unit to measure length can be expressed in meter, centimeter, and millimeter too.

Q: Methane gas and oxygen gas react to form water vapor and carbon dioxide gas. What volume of water…

A: Answer : As per the reaction CH4(g) + 2O2(g) ---> CO2(g)  + 2H2O(g) As per the ideal gas equation…

Q: convert 7.569 kg/mL to units of of microgram/ L

A: 1 Kg = 109 microgram   and  1 mL = 10-3 L  7.569Kg/mL = 7.569 ×1012 microgram/ L

Q: Calculate the mass of hydrazine (N,H) that contains a billion (1.0 x 10) nitrogen atoms. Be sure…

A: We are given,N2H4 So 1 mol of N2H4 contains 2 mol of Nitrogen.  Molecular weight of N2H4=32 g/mol

Q: Convert 2.60 ft (cubed) to cubic centimeters. Although 1 foot is 12 inches, 1 square foot is not 12…

A: It is required to convert 2.60 ft3 to cm3 and the relation between 1 ft2 and in2 is to be…

Q: Hydrogen gas and nitrogen gas react to form ammonia gas. What volume of ammonia would be produced by…

A:

Q: me symbol of a simple unprefixed SI unit has been left off of each measurement in the table below.…

A: SI unit for length, height , width , breath is meter ( m ). SI unit for mass is kilogram ( Kg). SI…

Q: What are the two unit factors that relate meters and millimeters?

A: Two equivalent quantity’s ratio is unit factor. So the quantity in the numerator and denominator…

Q: a standard us postage stamp is 2.5 cm long and 2.1 cm wide. what is the area of the stamp in square…

A:

Q: True or false: The “size” of a degree on the Celsius scale is thesame as the “size” of a degree on…

A: The temperature scales of Fahrenheit, Celsius and Kelvin are developed based on freezing and boiling…

Q: area in m2 of

A:

Q: Define the term Derived Unit?

A: To define derived unit, it is important to understand the meaning of SI base units. International…

Q: What are the metric prefixes from largest to smallest?

A: The metric prefixes  are shown below from the largest to smallest  Mega = 106 Kilo = 103 hecto = 100…

Q: What is the SI unit for density?

A: Density is the ratio of mass and volume. It is represented with the formula shown below:

Q: Calculate the mass of vanadium(V) oxide (V,0,) that contains a billion (1.00 x oxygen atoms. Be sure…

A: Given that, No. Of O atom = 1.00×109   Molar mass of O = 16 g mol-1  Molar mass of V2O5 = 188.88 g…

Q: Calculate the mass of vanadium(V) oxide V2O5 that contains a billion ×1.010^9 oxygen atoms. Be sure…

A:

Q: One liter ( abbreviated L) is the volume of a box that is 1dm on each side. How long is the side of…

A: 10 dm= 1m⇒ 1 dm= 110m =0.1 m

Q: Calculate the mass of hydrazine (N,H,) that contains a million (1.00 × 10°) hydrogen atoms. Be sure…

A: According to question 4 atoms of H are in 1 molecule of N2H4  Hence, 1.00×10⁶ atoms are in = 1/4×…

Q: the mass of water is 9.953g and the density of water is 0.997992g/mL. How do we calculate to find…

A: We have to calculate the volume of water.

Q: 3. Determine the volume (in mL) of l.0 teaspoon. 1 tablespoon = 3 teaspoons; 1 tablespoon = ½fluid…

A: