CHEM 153C Lecture 2: [Wk2.Mon] Glyoxylate Cycle and Triacylglycerols

20 Mon Feb 26 1926 23 2018 (GMT-06.00) 100 80 9 좋은 4000 1500 1000 500 Mon Feb 26 19:28:21 2018 (GMT-06:00) FIND PEAKs Spectrum Mon Feb 26 19.2623 2018 (GMT-06:00) 4000.00 400.00 Absolute threshold: 90. 385 Sensitivity Position: 416.16 Intensity: 84 357 Position: 422.51 Intensity: 85.611 Position: 440.43 Intensity 86.075 Position 460.13 Position: 808.10 Intensity: 85.692 Position: 848.13 Intensity: 78.080 Position: 964.11 Intensity: 90.121 Position: 1021.76 Intensity 71.322 Intensity: 87.700

Uranium-237 undergoes alpha emission. Show the reaction and determine the new element formed. What type of radiation the most penetrating? ____ Iodine-123, used for diagnostic imaging in the thyroid, has a half-life of 13 hours. If 50.0 mg was prepared on Monday at 8:00 am, how many mg remain at 10:00 am on the following day? Iodine-139 is a beta emitter. Show the reaction and determine the new element formed. Write the symbols for each of the following: a) Positron____ b) beta particle _____ c) alpha particle____ d) gamma ray ___

Done 을ohm.lumenlearning.com Stoichiometry Mesases Due Mon 03/05/2018 8:00 am Question:s Grade: 2/12 Print Version Given the following equation 2 N2 (g)+3 H2 (g) 2 NH3 (g) How many grams of H2 are required if 21.4 grams of NH3 is produced? The number is greater than 1% off the expected value License Points possible: 2 This is attempt 3 of 15. Score on last attempt: 0. Score in gradebook: 0 Message instructor about this question Submit