Convert (7.27x10^2) nm into SI units using scientific notation.

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

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Q: What is the density of water in kg/m3?

A: Density :- It is defined as ratio of mass per unit volume. Density = mass / volume => kg/m3 or…

Q: Convert the following measurement. mol 8 6.43 x 10 mol kg m g•cm ||

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Q: Follow the format used in the image provided and the answer must be in scientific notation. mL to…

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Q: [(1 x 10230 x 1 x 10–280)4]/(1 x 10270)1/3

A: The equation is as follows: [(1 x 10230 x 1 x 10–280)4]/(1 x 10270)1/3

Q: Is it possible for measured data to be precise but inaccurate?

A: Here we have to explainIs it possible for measured data to be precise but inaccurate-

Q: What are the fundamental SI units of measure for mass, length, and temperature?

A: SI unit is commonly used to determine the standard unit of measurement of a quantity.

Q: Convert the following measurement. mol mol 3.7 x 10 2 2 kg m g cm

A: Interpretation -  To convert the following measurement which is given as -…

Q: Using your knowledge of metric units, English units, and theinformation on the back inside cover,…

A: a) mm to nm    1 mm= 1mm x10-3m1 mmx 1 nm10-9m    1 mm = 106 nmb) 1 mg= 11000000kg            =…

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: How do you convert 19.32 g/cm^3 to final units of volume?

A: The density is given as 19.32 g/cm3 and to calculate density, the following expression is used,

Q: Convert the following measurement. mol mol 9.3 x 10 2 2 kg m g•cm

A: 1 kilogram (kg) is equal to 1000 gram (g). And 1 m is equal to 100 cm.

Q: 3. Convert the following measuremer -5 6.9 x 10 %3D 3 0 = cm

A: We have to predict the answer in given units.

Q: The mass of a piece of metal at 172.3 K was found to be 27.0 grams.  What is the density of the…

A: Given that,Mass of piece of metal = 27.0 gVolume = 5.8mLNow you calculate the density in mg/L

Q: convert 1.60 x 104 mL to quarts (qt) using dimensional analysis.

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Q: Convert the following measurement. mol mol 3.66 x 10 2 kg m g. cm || 8,

A: The question  is based on the concept of dimensional analysis and unit conversion. we have to…

Q: (b) Calculate: (24 x 4.52) 100.0

A: Rules for significant figure All non zero integer are significant Exact number have unlimited…

Q: The density of pure water is 1g/cm3 .so in order for the cylinder to float its density must be less…

A: Given that, Density of pure water = 1 g cm-3 Density of cylinder = less than 1 g cm-3

Q: convert 3.73 x 10-3m to the equivalent length in nanometers

A: Given,3.73*10-3m  One metre is equal to 109nm.

Q: 4. Convert 574,780 microliters into liters.

A: A liter is a unit of volume with SI unit of the volume being m3.

Q: (9 x 10⁶)(8 x 10⁻⁴) (4.4 x 10⁻⁷)(6.1 x 10⁻³)

A: (9×106)(8×10-4) =72×106+(-4)= 72×102 =7.2×103.

Q: What are the standard SI base units of length, mass, time, andtemperature?

A: Standard SI base unit of Length - Meter (m) Standard SI base unit of Mass - Kilogram (kg)

Q: 5) significant figures should be retained in the result of the following calculation: (354.0 +…

A: Given: 354.0+21.01×107(0.012+2.30)×102

Q: How many sig figs in this number?   1.76000 x 106

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Q: 2. Convert 475.0 dyne/cm? to Pa.

A: Given 475.0 dyne/cm2

Q: (4.4 x 10⁻⁷)(6.1 x 10⁻³)   (9 x 10⁶)(8 x 10⁻⁴)   (5.3 x 10⁻³) + (6.8 x 10⁻¹)

A: In scientific notation values are expressed from 1 to 10 to the power of 10

Q: 5:33 m x 9.9629 x 10-³ m x 18.943 m CA CO

A: In any measured quantity, digits known with certain along with one last uncertain (or inexact) digit…

Q: 4. Determine the density of a 1.4 g/cm' soil in kg/m³.

A: We know that, 1 kg= 1000 g and  1m= 100 cm so,

Q: The mass of a piece of metal at 183.4 K was found to be 37.5 grams.  What is the density of the…

A: Given, mass of metal = 37.5 grams.              Volume = 7.2mLThe grams are converted into…

Q: what are the basic units of length, mass, volume,and temperature of the SI system?

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Q: | = 0; m = 0 | = 1; m = 0 E1 = 1; m = 0 = 3; m = -3

A: Quantum numbers are the set of four numbers which gives complete information about electrons.

Q: What prefix multiplier is appropriate for reporting a measurement of 5.57 * 10 - 5 m?

A: Metre (m) is the SI for measuring distance. Some of the prefix multipliers are:…

Q: d) 3.X CN -> くN e) GN ミ」

A:

Q: How would I write 1/1033 in standard scientific notation?

A: Scientific notation:It is a method used to write the large numbers or very small numbers.  The…

Q: Convert 1010 nm to meters.

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Q: C8H100 8 4H 6 1H 5 q 241 3 m 2 3H t |||| 1 PPK

A: The molecular formula of the organic compound given is C8H10O. The degree of unsaturation =…

Q: 1) convert 0.66 ibs to grams. 2)convert 0.00534 in cubed to cubic decimeter. 3) convert 2.7 g/cm^3…

A: 1.Conversion of 0.66lb to grams.

Q: Density of Water Average Density of Water 0.997 g/mL 0.980 g/mL 0.984 g/mL

A: What is the average?

Q: How to convert 3.09×10−3 m3.09×10−3 m to the equivalent length in nanometers?

A: Length is measure in diffrent units  Some Basic s units are followings  1) Meter=It  is fundamental…

Q: (8.670 x 10) ×(4.8162)

A: significant figure tells the precision and accuracy of measured value

Q: The SI prefix çenti represents: (A) 0.1 (B) 0.01 (C) 10 (D) 100

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: 2.8 x 4.5039 =? what is the result of the operation expressed in significant numbers?

A: Since we know that according to the product rule , the least number of significant figures are…

Q: Given the equalities below and the metric relationships you are supposed to know, convert 1.60 x 104…

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Q: ᴀᴄᴛɪᴠɪᴛʏ ₄: ᴅᴇꜱᴄʀɪʙᴇ ᴍʏ ꜱᴛʀᴜᴄᴛᴜʀᴇ ᴅᴇᴇᴘᴇʀ! ᴅɪʀᴇᴄᴛɪᴏɴꜱ: ʀᴇᴀᴅ ᴀɴᴅ ᴀɴꜱᴡᴇʀ ᴛʜᴇ ꜰᴏʟʟᴏᴡɪɴɢ Qᴜᴇꜱᴛɪᴏɴꜱ: ₁.…

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Q: 1.068 x 103 m% D dm

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

Q: Convert 898.7 in^3 to m^3.

A:

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.