Why gamma particles show more penetration than alpha particles and damage the organism should be explained. The radiation which is more effective in ionization of the biomolecules should be determined. Concept Introduction: The radioactive decay is the decay of the unstable nuclide to the stable nuclide. If a decay results in lower energy state and emission of gamma ray photon takes place, the process is called gamma decay. Alpha decay is the decay in which mass number is decreases by 4 and atomic number is decreases by two and emission of He atom takes place.

Question

Want to see the full answer?

Answer 1

Question

Chapter 19, Problem 66QAP

Interpretation Introduction

Interpretation:

Why gamma particles show more penetration than alpha particles and damage the organism should be explained. The radiation which is more effective in ionization of the biomolecules should be determined.

Concept Introduction:

The radioactive decay is the decay of the unstable nuclide to the stable nuclide.

If a decay results in lower energy state and emission of gamma ray photon takes place, the process is called gamma decay.

Alpha decay is the decay in which mass number is decreases by 4 and atomic number is decreases by two and emission of He atom takes place.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Hi!! Please provide a solution that is handwritten. Ensure all figures, reaction mechanisms (with arrows and lone pairs please!!), and structures are clearly drawn to illustrate the synthesis of the product as per the standards of a third year organic chemistry course. ****the solution must include all steps, mechanisms, and intermediate structures as required. Please hand-draw the mechanisms and structures to support your explanation. Don’t give me AI-generated diagrams or text-based explanations, no wordy explanations on how to draw the structures I need help with the exact mechanism hand drawn by you!!! I am reposting this—ensure all parts of the question are straightforward and clear or please let another expert handle it thanks!!

. (11pts total) Consider the arrows pointing at three different carbon-carbon bonds in the molecule depicted below. Bond B 2°C. +2°C. < cleavage Bond A • CH3 + 26. t cleavage 2°C• +3°C• Bond C Cleavage CH3 ZC '2°C. 26. E Strongest 3°C. 2C. Gund Largest BDE weakest bond In that molecule a. (2pts) Which bond between A-C is weakest? Which is strongest? Place answers in appropriate boxes. Weakest C bond Produces A Weakest Bond Most Strongest Bond Stable radical Strongest Gund produces least stable radicals b. (4pts) Consider the relative stability of all cleavage products that form when bonds A, B, AND C are homolytically cleaved/broken. Hint: cleavage products of bonds A, B, and C are all carbon radicals. i. Which ONE cleavage product is the most stable? A condensed or bond line representation is fine. 人 8°C. formed in bound C cleavage ii. Which ONE cleavage product is the least stable? A condensed or bond line representation is fine. methyl radical •CH3 formed in bund A Cleavage