Which nuclide decays by e– emission into 181Ta?   Question 10 options:   182Re   181Hf   181W

Ruthenium-106 (106Ru) is used to treat melanoma in the eye. This isotope decays by β– emission with a half-life of 373.59 days. One source of the isotope is reprocessed nuclear reactor fuel. How many protons and neutrons does the 106Ru nucleus contain? Identify the missing daughter nucleus in the β– emission decay of 106Ru below. How many years after 106Ru is implanted in the eye does it take for its decay rate (or activity) to be reduced to 27.5% of the initial decay rate? Use 1 year = 365 days.

Complete and balance each of the given nuclear equations by supplying the missing particle. 100 Fm 247E. 49 Mn 25 SO Sn 1266 Sb + contact us help about us careera terms of use X 贝

Write a balanced nuclear equation for the bombardment of 121 51Sb 51121Sb by alpha particles to produce 124 53I 53124I

Write balanced nuclear equations for the following: (d)  84Br → ____ + -1β (e) 253Es + 4He → 256Md + _______ (f) 235 U + 1 n → 137 Te + 97 Zr + _______

QUESTION 6 Please match the letter of the nuclide that is described by the nuclear transformations on the left. v Beta decay of Am-244 A. Am-242 v Fusion of Pd-110 and Sn-117 B. Cm-243 C. Pu-243 v Alpha decay of Cm-246 v Bombardment of Pu-243 with 2 protons v Bombardment of Am-244 with neutron which undergoes gamma decay v Bombardment of Am-243 with a positron D. Am-245 E. Nuclide not provided F. Cm-244 G. Am-244 H. Pu-244 1. Cm-242 J. Pu-245 K. Am-243 L Pu-242 M. Cm-245 lick Save and Submit to save and submit. Click Save All Answers to save all ansuers.

Question 12- The half-life of Fa-282 is 6.0 hours. If a sample of Fa-282 has an original activity of 192 mCi, what is the radioactivity of the sample of Qu-280 after 1 day? (Please show all of your work so I can understand going forward, also please look at the attcahed images for a special periodic table that you may need to use to help solve the question.)

Use the References to access important values if needed for this question. Fill in the nuclide symbol for the missing particle in the following nuclear equation. e+Po 214P. 84 0. Submit Answer Retry Entire Group 4 more group attempts remaining