We appreciate your visit to Write a balanced nuclear equation for the positron emission of bromine 84 A Br 84 rightarrow Kr 84 e B Br 84 rightarrow Se 84. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!
Answer :
Final answer:
The correct nuclear equation for the positron emission of bromine-84 is Br-84 -> Kr-84 + e⁺. In this equation, a proton in bromine-84 is converted into a neutron and a positron is ejected from the nucleus, creating krypton-84.
Explanation:
In a positron emission, a proton in the nucleus is converted into a neutron, and a positron is ejected out. The positron is a particle which has the same mass as an electron, but with a positive charge. The correct nuclear equation for the positron emission of bromine-84 will result in a decrease of one in the atomic number while the mass number remains the same. Therefore, the correct option would be a) Br-84 -> Kr-84 + e⁺. This equation is balanced as the total atomic numbers and mass numbers are equal on both sides of the equation
In this equation, the bromine-84 (Br-84) undergoes positron emission to become krypton-84 (Kr-84). The e⁺ in the equation represents a positron. The atomic number decreases from 35 (atomic number of bromine) to 36 (atomic number of krypton) keeping the neutron to proton ratio stable.
Learn more about Positron emission here:
https://brainly.com/question/30802337
#SPJ11
Thanks for taking the time to read Write a balanced nuclear equation for the positron emission of bromine 84 A Br 84 rightarrow Kr 84 e B Br 84 rightarrow Se 84. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!
- Why do Businesses Exist Why does Starbucks Exist What Service does Starbucks Provide Really what is their product.
- The pattern of numbers below is an arithmetic sequence tex 14 24 34 44 54 ldots tex Which statement describes the recursive function used to..
- Morgan felt the need to streamline Edison Electric What changes did Morgan make.
Rewritten by : Barada
