Illustrated Guide to Home Chemistry Experiments

Chapter 20 Laboratory: Quantitative Analysis 363 FIGURE 20-1: Nearing the endpoint of the titration TABLE 20-2: Quantitative ana ...

364 DIY Science: Illustrated Guide to Home Chemistry Experiments RQEWEvI UESTIOnS q 1 : How closely does your experimental value ...

Chapter 20 Laboratory: Quantitative Analysis 365 LABORATORY 2 0.3: qUANTITATIvE ANIoN ANALySIS of SEAwATER Seawater is a complex ...

366 DIY Science: Illustrated Guide to Home Chemistry Experiments SBSTITUTIU oNS ANd modIfICATIoNS You may substitute any suitab ...

Chapter 20 Laboratory: Quantitative Analysis 367 1.ou have not already done so, put on your splash If y goggles, gloves, and pro ...

368 DIY Science: Illustrated Guide to Home Chemistry Experiments 10. 11. 12. 13. 14. Continue stirring vigorously for at least ...

Chapter 20 Laboratory: Quantitative Analysis 369 fLTERING BARIUI m SULfATE Barium sulfate can be obnoxious to filter. If your fi ...

370 DIY Science: Illustrated Guide to Home Chemistry Experiments TABLE 20-3: Quantitative anion analysis of seawater—observed an ...

Chapter 20 Laboratory: Quantitative Analysis 371 RQEWEvI UESTIOnS q 1 : How do the values for chloride and sulfate ion concentra ...

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Chapter 21 Laboratory: Synthesis of Useful Compounds 373 Laboratory: Synthesis of Useful Compounds Chemical reactions are often ...

374 DIY Science: Illustrated Guide to Home Chemistry Experiments LABORATORY 21.1: SyNTHESIzE mETHyL SALICyLATE fRom ASpIRIN Este ...

Chapter 21 Laboratory: Synthesis of Useful Compounds 375 SBSTITUTIU oNS ANd modIfICATIoNS The reaction requires that the conten ...

376 DIY Science: Illustrated Guide to Home Chemistry Experiments POCEDURER This lab is broken into three parts. In Part I, we’ll ...

Chapter 21 Laboratory: Synthesis of Useful Compounds 377 PRTIII: A dETERNEmI dENSITy ANd fREEzING poINT of THE pRodUCT Our produ ...

378 DIY Science: Illustrated Guide to Home Chemistry Experiments RQEWEvI UESTIOnS q 1 : How did your actual yield compare to the ...

Chapter 21 Laboratory: Synthesis of Useful Compounds 379 q: 2 Why did we use ice-cold water to extract impurities from the produ ...

380 DIY Science: Illustrated Guide to Home Chemistry Experiments SBSTITUTIU oNS ANd modIfICATIoNS You may substitute any contai ...

Chapter 21 Laboratory: Synthesis of Useful Compounds 381 swirling, to the flask. (Caution: this process is extremely exothermic. ...

382 DIY Science: Illustrated Guide to Home Chemistry Experiments RQEWEvI UESTIOnS q 1 : What compound forms the powder-blue prec ...