having so much trouble understaning how to convert quantites from one metric unit to another how do you know what formula to use and what the conversion rate is ? can you explain 0.01mmol= 100 ? mol ik the anwswer is 100umol not sure how to get to answer

Q: 1. A 50.00 g sample of a solid is placed into a graduated cylinder and then the cylinder is filled…

A: Given, mass of a sample of solid = 50.00 g            volume of cylinder filled = 100.00 mL…

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A: Given,37.0 Celsius.

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Q: Q2: F The Mass the earth is (5-95 x10) Ry- colenlak the Average dansly ?(hg/mt}

A: Mass of earth = 5.95 × 1024 kg

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Q: unknown

A: Mass of liquid = ( final mass of erlenmeyer flask ) - ( initial mass of erlenmeyer flask )  Mass of…

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A:

Q: To do the following conversion. Convert: 53.8 Fahrenheit Round answers to the nearest hundredth, if…

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Q: The mass of Erlenmeyer flask used in chemistry laboratory is 35.6 g. What is the equivalent of it in…

A:

Q: Calculate the density of a cube in the units of g/cm3 that has the density of 4.182g/in3  Use…

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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: Using Two or More Conversion FactorsIt is often necessary to use several conversion factors in…

A:

Q: A 25 gram sample of a solid is placed in a graduated cylinder and then the cylinder is filled to the…

A: Mass of the solid = 25 g.Given, Mass of benzene + mass of solid = 58.8 g.So, mass of the benzene =…

Q: Given 1) SCI2, and 2) SO3:

A: Lewis Structure is defined as a  representation of the valence shell electrons which are present in…

Q: . A pediatric patient needs to receive heparin following surgery. The physician's orders call 35…

A:

Q: 1. What is a force of 2 kg-m/s² equivalent to in newtons? What is a force of 2 Ibm •ft/s" equiv-…

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Q: If Obje ct has a den s.t4 Of 8.65 g/cm³ What is its an density in 3 units Of

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Q: An experimentrequires 45.0 g of ethylene glycol, a liquid whose densityis 1.114 g>mL. Rather than…

A: The volume of the solution is found as, 1 mL = 1 cm3

Q: A cat has volume 0.08 m³ and density 670 kg/m³. Find the mass of the cat ?

A:

Q: A producer applies 560 lbs of 30-10-18 fertilizer to a 1 acre field. How many lbs. of P2O5 were…

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Q: where the numbers 2 and 3 in the last term are exact 1.67 Carry out each calculation, paying special…

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: Automobile batteries contain sulfuric acid, which is commonlyreferred to as “battery acid.”…

A: Given, Density = 1.28 g/mL 38.1% sulfuric acid by mass. Mass of battery acid =1.00 gal

Q: How many 1-fm squares does it take to construct a square that is 1 m on each side?

A: Number of square can be calculated using area of squares.

Q: A sample of a liquid solvent has a density of o.915 a ImL. Hhatis the mass of 85.5mL'ofthe liquid? 9

A: Interpretation-  To determine the mass of a liquid sample where given density is 0.915g/mL and given…

Q: Aluminum is a lightweight metal (density = 2.70 g/cm3)used in aircraft construction, high-voltage…

A: Conversion : 1 kg/m3 = 10-3 g/cm3  density = 2.70 g/cm3              = 2.70 x 103 kg/m3

Q: In the year 2013, an estimated amount of 36 billion metrictons (1 metric ton = 1000 kg) of carbon…

A: solution- 1 metric ton =1000 kg 1 kg = 1000 grams  metric ton conversion into grams ; 1 metric ton…

Q: An object has a volume of 689 mL and a density of 0.89 g/mL. What is the mass, in grams, of the…

A:

Q: An aqueous solution containing 30wt% sulfuric acid has a specific gravity (SG) of 1.2185. A quantity…

A:

Q: 3) A technique once used by geologists to measure the density of a mineral is to mix two dense…

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Q: 72. Complete the following conversions between SI units.

A:

Q: Attached question

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Q: A particular paint has a density of O.914g/cm3. You need to cover a wall that is 7.6m long and 2.74m…

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A:

Q: Given the density of benzene is 0.876g/ml, what would be the mass of a 55.oml sample of benzene in…

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Q: eriment to produce MnO2 you decide to ve L. What is the density in units of Ibs/gal? 1 LT+F10 (PC)…

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Q: coventional 15w-40 motor oil in a car's engine has a volume of 4.20 L 15w-40 and a mass of 3.66 kg…

A:

Q: Write an equality for the following medication in stock: 0.35 g of Lanoxin per 1 tablet of Lanoxin…

A: We'll answer the first question since the exact one wasn't specified. Please submit a new question…

Q: The density of lead is 11.34 g/mL and the approximate density of water is 1 g/mL. If given 1 Kg of…

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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.