This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1910 Excerpt: ...(Y) steam, 9. 32. Berzelius found that 4.20775 parts of MnCl2 yielded 9.575 parts of AgCl; what is the atomic weight of silver? 33. By analysis we find that for every 100 parts of silver bromide there are 57.44 parts of Ag and 42.56 parts of Br. The atomic weight of Br= 79.8. What is the atomic weight of silver? 34. We ...
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This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1910 Excerpt: ...(Y) steam, 9. 32. Berzelius found that 4.20775 parts of MnCl2 yielded 9.575 parts of AgCl; what is the atomic weight of silver? 33. By analysis we find that for every 100 parts of silver bromide there are 57.44 parts of Ag and 42.56 parts of Br. The atomic weight of Br= 79.8. What is the atomic weight of silver? 34. We find from analysis that barium chloride contains 65.86% of Ba and 34.14% of CI. There are no compounds of Ba the vapor density of which has been determined. The specific heat of Ba being unknown, how would you determine the atomic weight of Ba? 35. Marignac found that 3.8844 g. NaCl were required for the precipitation of 11.308 g. of AgN03; find atomic weight of nitrogen. 36. By heating 15 g. of pure silver in a stream of chlorine, 19.9306 g. of silver chloride are produced. The weight of the atoms of silver in a molecule of silver chloride is 108. What is the molecular weight of silver chloride and the number of atoms of chloride in a molecule? 37. If 3.17 g. of iron form 4.53 g. of Fe203, what is the atomic weight of iron? 38. If 8019 cc. of a gas, measured over water at + 20 C. and 742.4 mm. pressure, weighed 14 g. when deprived of aqueous vapor, what is the molecular weight? 39. If 5647 cc. of a gas, measured over water at + 24 C. and 754.2 mm. pressure, weighed 6.254 g. when deprived of aqueous vapor, what is its molecular weight? 40. A compound of phosphorus, oxygen, and chlorine contained 20.19% of phosphorus, 10.43% of oxygen, and 69.38% of chlorine. The vapor density of the compound as gas = 77.95 and the specific heat of phosphorus = 0.202. Find the molecular formula of the compound and the atomic weight of phosphorus. 41. The sp. gr. of phosphorus trichloride is 4.88; what is its molecular weight? 42. Sodium chloride contains 39.32...
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Add this copy of Progressive Problems in General Chemistry to cart. $66.74, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2016 by Palala Press.
