13. Check your conceptual understanding of various radioactive decay processes and your understanding of radioactive decay calculations (and your ability to apply the first order integrated rate law equations you learned in chemical kinetics to radioactive decay). a. f. 9 h. b. C d. e. Alpha decay of polonium-210 would produce O bismuth-210 O estate 210 O radon 214 O lead-206 Beta decay of potassium-41 would produce O calcium-40 O argon 41 gon-40 O calcium 41 Positron emission of F-18 would produce O Ne-20 0.0.16 ON 18 O 0-10 Electron capture of Cr-51 would produce O Mn 56 O Cr-52 O V-51 O Mn 51 What is the most likely mode(s) of decay for Be-7 alpha emission fission electron capture beta emission postron emission Uranium-232 is a radioactive isotope with a half life of 68.9 years.How long in years will it take for 40% of a sample of U-232 to decay? years lodine-123 has a half life of 13 hours. How many hours are required for 95% of an 1-123 sample to decay? hours 84.5% of a radioactive isotope decays in 310.0 days. Calculate its half life in days. days

What characteristics of a fired bullet are individualizing? The individualizing characteristics of a fired bullet are : caliber, rifling pattern, direction of twist of the lands and grooves, number of lands and grooves.       IS MY ANSWER CORRECT?

P2O5 is called ________. N2O4 is called ________

aur X Macmilla X 2/ Course X 50 ~ T Sections X Submit Answer evo/index.html?deploymentid=5735112480241329813180832311&elSBN=9781305862883&id=1707786042&snapshot! References lancing Molecular Equations: This is group attempt 2 of 10 HOMEW X Use the References to access Important values if needed for this question. When the following molecular equation is balanced using the smallest possible Integer coefficients, the values of these coefficients are: Na (s) + H₂0 (1). NaOH (aq) + H₂ (8) ≡く □ □ A MindTap ㅁ Autosaved at 5:51 PM MacBook Air Gatoms to When the following molecular equation is balanced using the smallest possible Integer coefficients, the values of these coeffi Br₂(g) + Cl₂(g) →BrCl(g) X Dom