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Mariam Choudhery 11/19/10 P 2 arrest the Mole research laboratory Substance| Volume of one bulwark or (mL or cm3)| wad of empty beaker (if applicable)| Mass of one mole of core + beaker (g)| Mass of one mole of signification (g)| Smallest unit of the substance? (atom or compound)| Column :7| % Error of (wedge cud)| saccharoseC12 H22O11 | 450mL| 223| 570.0| 347g| Compound| .80| 1.361%| snow (C) | 10.8cm3| N/A| N/A| 10.9g| members| 1.40| 9.242%| Tin (Sn)| 20 mL| 31.2g| 115.9g| 84.7g| Atoms| 3.81| 28.65%| Zinc (Zn)| 15mL| 31.2g| 81.90g| 50.7g| Atoms| 5.359| 22.47%| atomic number 13 (Al)| 20mL| 31.2g| 55.31g| 24.11g| Atoms| 2.6| 10.64%/| Copper (Cu)| 11mL| 31.2g| 95.0g| 63.8g| Atoms| 1.22| -0.393%| Water(H2O) | 15mL| 31.2g| 41.0g| 9.8g| Compound| 1.24| 45.62%| power 1 Question: 1) Sucrose is the substance that occupies the largest volume of 450mL and coat and water occupy the least of 15mL. 2) Sucrose has the largest jackpot of 223 g. 3) limit column 7. 4) Sucrose must(prenominal) have the just about monolithic individual particles because it has the highest molar mass in the periodic table 5) Questions 2 and 4 must be the same because they occupy the most mass and volume compared to the others.

6) They have unlike elements and compounds because they have incompatible number of protons and electrons. 7) They occupy different volume because they have different masses. 8) have column 8 and back for work. 9) My accuracy was non really crowing but it wasnt that good, some of the guesses I made were just about accurate! but others were way off. Atom| Average mass of one atom| Mass telling to carbon (#:1)| atomic mass (from periodic table) (g)| Number of atoms in a congener mass (column 4/ column 2)| coulomb| 2.00E-23| 1| 12.01 (g)| 6.005 x 1023| Iron| 9.30E-23| 4.65:1| 55.85 (g)| -65.15| Aluminum| 4.49E-23| 2.245| 26.98 (g)| 6.010 x 1023| Zinc|...If you privation to get a full essay, tramp it on our website: BestEssayCheap.com

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