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Q6. The half-life of Po-210 140 days.it decomposes to Pb-206 by alpha emission. If one starts with 0.480g Po calculate 140 day. (a) How many 'grams of Po will be left after 420 days? T (b) How many alpha particles will be emitted in 420 days? *50

Q6. The half-life of Po-210 140 days.it decomposes to Pb-206 by alpha emission. If one starts with 0.480g Po calculate 140 day. (a) How many 'grams of Po will be left after 420 days? T (b) How many alpha particles will be emitted in 420 days? *50

Chemistry: An Atoms First Approach
Chemistry: An Atoms First Approach
2nd Edition
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Steven S. Zumdahl, Susan A. Zumdahl
Chapter18: The Nucleus: A Chemist's View
Section: Chapter Questions
Problem 43E
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First solve for me all questions because i requested to u solve all .if u not accept my req then solve must qno6 ok

Q2 of Q5 Q6. What is Group Displacement Law in radioactivity? How does it lead to the idea of radioactive isotopes? Explain the terms a) Radioactive disintegration constant b) Half-life period e) Saverage life of radioactive element. Show how they are related to each other? a) Explain why some of the naturally occurring elements are radioactive and others are not? b) What are the various modes of radioactive disintegration? What is the difference between nuclear fission and fusion reaction? Explain the principle involved in the explosion of atomic bomb and hydrogen bomb. Differentiate between a) Alpha and beta rays ✔ b) Nuclear and chemical reaction The half-life of Po-210 140 days.it decomposes to Pb-206 by alpha emission. If one starts with 0.480g Po calculate to 140 day. # (a) How many 'grams of Po will be left after 420 days? (b) How many alpha particles will be emitted in 420 days?
Transcribed Image Text:Q2 of Q5 Q6. What is Group Displacement Law in radioactivity? How does it lead to the idea of radioactive isotopes? Explain the terms a) Radioactive disintegration constant b) Half-life period e) Saverage life of radioactive element. Show how they are related to each other? a) Explain why some of the naturally occurring elements are radioactive and others are not? b) What are the various modes of radioactive disintegration? What is the difference between nuclear fission and fusion reaction? Explain the principle involved in the explosion of atomic bomb and hydrogen bomb. Differentiate between a) Alpha and beta rays ✔ b) Nuclear and chemical reaction The half-life of Po-210 140 days.it decomposes to Pb-206 by alpha emission. If one starts with 0.480g Po calculate to 140 day. # (a) How many 'grams of Po will be left after 420 days? (b) How many alpha particles will be emitted in 420 days?
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