I am not sure what is being asked for in question #2. nctors TUP Völume1. Number of milliliters in 1 qt9416mL (Experimental factor)2. True equality1 qt9416mLMome/ Lat3. Conversion factorsHow does your experimental factor compare to the conversion factor 946 mL/1 qt.?C.3 Metric-U.S. System Conversion Factors for Length1. Vertical page length (measured)10.89in.Vertical page length (measured) 2+ 1,3cm2.cm/in.cm/1 in. (Experimental factor)3. True equality254Lin. =cm%3D4. Conversion factors 2SHemTinlin2:34cmHow does your experimental factor compare to the conversion factor 2.54 cm/1 in.?

Answered: Image /qna-images/answer/b38ba291-db65-4a96-a5d9-6bb93fc9c41f.jpg

Answered: (Experimental factor)

Science

Chemistry

(Experimental factor)

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter1: Basic Concepts Of Chemistry

Section: Chapter Questions

Problem 21RPS: You and your lab partner are asked to determine the density of an aluminum bar. The mass is known...

See similar textbooks

Similar questions

Conversion of units using the DimensionalAnalysis(Factor Label Method) I – Give the equivalent units of measurement. 1. 1m = ____ cm = _____ mm =_____ dm =______km = _____in =____ ft =___yd=______mi2. 1kg = ____ g =______mg = _____cg = _____ dg = ____lb 3. 1h = _____s = _____ ms = ______ min = ____ yr =______ day 4. 1A = ____ MA = ____V = ______ W = ______ kW = ____mA 5. 1mol = ____ mmol = _____kmol = ______Mmol 6. 1K = ____ oC= ______ oF=_______oR 7. 1g/mL = ______g/cm3 = _____lb/in3 = _____ lb/cm3 =______kg/m3 8. 1Pa=________kPa =_______mPa = ____ GPa = _____ atm 9. 1J = ________kJ = ______ nJ = _____cal = ____k cal =_____dcal 10.1Byte = _____ GB =______ kB = _____TB=_____MB =_____
Conversion of units using the DimensionalAnalysis(Factor Label Method) I – Give the equivalent units of measurement. Show your solution 1. 1m = ____ cm = _____ mm =_____ dm =______km = _____in =____ ft =___yd =______mi 2. 1kg = ____ g =______mg = _____cg = _____ dg = ____lb 3. 1h = _____s = _____ ms = ______ min = ____ yr =______ day 4. 1A = ____ MA = ____V = ______ W = ______ kW = ____mA 5. 1mol = ____ mmol = _____kmol = ______Mmol 6. 1K = ____ oC= ______ oF=_______oR 7. 1g/mL = ______g/cm3 = _____lb/in3 = _____ lb/cm3 =______kg/m3 8. 1Pa=________kPa =_______mPa = ____ GPa = _____ atm 9. 1J = ________kJ = ______ nJ = _____cal = ____k cal =_____dcal 10.1Byte = _____ GB =______ kB = _____TB=_____MB =_____
3. A student weighed an unknown mass directly on an electronic balance of intermediate sensitivity, and got a result of 28.774 g. The student then realized a mistake had been made, and weighed the same unknown by difference on the same balance with the following results:Mass of beaker plus unknown = 59.121 g.Mass of empty beaker = 30.346 g.When the sensitivity of the balance is taken into account, the two values obtained for the unknown mass are considered to be:a. Differentb. The SameExplain your answer.
A volume of 450 mL syrup (sg = 1.31) is mixed with 350 g of water. How many mL of syrup should be added to this mixture in order to change the specific gravity (sg) to 1.21.
Using the relative uncertainty for these densities, which used the balance. Balance Density A 0.7834 g/mL B 0.7836 g/mL C 0.781 g/mL In addition, these approximate uncertainities using the buret. Balance A: ± 0.001 Balance B: ± 0.01 Balance C: ± 0.1 In each case, does the uncertainty associated with using the balance or the buret contributemore of the uncertainty in the density? (Answer "balance," "buret," or "the same" if applicable) A: B: C:
Composite decking is a manufactured substitute for woodcompounded from post-consumer plastic and wood. It isfrequently used in outdoor decks. The density of a particularcomposite decking is reported as 60.0 lb>ft3. What isthe density in kg/L? 0.961 kg/L
The following data were gathered during an experiment on the Analysis of Milk : Weight of empty beaker: 26.34 g Weight of the beaker + milk sample: 38.25 g Weight of milk sample: _______________ Volume of milk: 12.0 ml Density of milk: _____________g/ml Specific gravity of milk: _____________ Theoretical value for Sp. G. of milk is 1.03 Percentage difference: ________________
1.) A dense plastic-like shape has a mass of 42.985 g and has a volume of 41.96 mL. What is the density of the substance? 2.) Another plastic-like piece has a mass of 65.389 grams and displaces 53.652 grams of water (measured at 24.6 ⁰C). Is this piece likely to be composed of the same material as the sample in problem 1? Explain using the Claim-Evidence-Reasoning process.
(a) To identify a liquid substance, a student determined itsdensity. Using a graduated cylinder, she measured out a 45-mLsample of the substance. She then measured the mass of thesample, finding that it weighed 38.5 g. She knew that the substancehad to be either isopropyl alcohol (density 0.785 g/mL)or toluene (density 0.866 g/mL). What are the calculated densityand the probable identity of the substance? (b) An experimentrequires 45.0 g of ethylene glycol, a liquid whose densityis 1.114 g/mL. Rather than weigh the sample on a balance, achemist chooses to dispense the liquid using a graduated cylinder.What volume of the liquid should he use? (c) Is a graduatedcylinder such as that shown in Figure 1.21 likely to afford theaccuracy of measurement needed? (d) A cubic piece of metalmeasures 5.00 cm on each edge. If the metal is nickel, whosedensity is 8.90 g/cm3, what is the mass of the cube?
How do I solve this problem using dimensional analysis? Copper can be drawn into thin wires. How many meters of 34-gauge wire (diameter = 6.304*10-3 in) can be produced from the copper in 5.01 lb of covelite, an ore of copper that contains 66% copper by mass. (Density of copper is 8.95 g/cm3, volume of cylinder = pi*r2h).
A student decided to undertake a balance calibration exercise during a lab session involving burette calibration. He found the apparent weight of calcium carbonate in air to be 100 grams and density to be 1.33g/mL. Assume that the standard steel weight used in the calibration has a density of 8.0g/mL and air has a density of 0.0012g/mL. What would be the true mass of the calcium carbonate sample?
Specific gravity is important for diagnosing various health conditions, such as dehydration. The normal specific gravity falls between 1.002 - 1.030. Mild dehydration is indicative from specific gravity that is greater than 1.010 and the higher the value the more dehydrated one may be. A 25 year old female patient wastaken to the hospital with symptoms of extreme thirst, fatigue, and headaches. An 0.0077 liter urine sample was taken for the patient described above. The sample had a mass of 8.05 grams.