48  of 48 How long for Ru-106 (half-life: 1 year) to decay down to 0.50% of its original amount? A. 3.3 years B. 7.6 years C. 140 years D. 2.3 years

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Q: Alpha decay of * u is show by a. U + 'a> *** Pu b. 238 Pu→ * U + a 238 94. C * Pu + ja → Cm 238 94…

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Q: Fill-in the following table for the decay of a particular radioisotope.

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Q: What is the daughter nucleus in the reaction below? * 85 209 At = +2*He 83 205Bİ 86 209Rn 81 207TI…

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Q: 13.What is an application of nuclear chemistry that involves making calculations based on the…

A: Nuclear chemistry deals with the nuclear processes, radioactivity and transformations in the nuclei…

Q: 12) How much material is left when you start with 22.5-g and you have gone through 3.66 half-lives?

A: According to guidelines i can answer only first question. Please repost the other question…

Q: 2.103 Phosphorus-32 has a half-life of 14.3 days. Beginning with a 2.00 pug sample of this…

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Q: 28. To attain stability, those with atomic number greater than 83 must undergo what type of ecad

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A: Unstable nuclei form stable nuclei through a process called radioactive decay. Alpha particles (4He)…

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A: Beta particle (β) is a type of high speed radiation with a negative charge.

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A: Write each of the following nuclides in the subscripted - superscripted form--

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Q: Provide correct answers with shown working outs for these questions

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A: Nuclear chemistry is branch of chemistry in which we deal with nuclear fusion and fission process.

Q: 1. Use the following decay curve for iodine-131 (half life of 8.0 days) to answer a, b, c, d, I. 80…

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Q: 1. The half-life of Ga-67 is 77.9 hours. How long will it take Ga-67 to decay and lose 95% of its…

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Q: 5. Which of the following is a desirable characteristic of both diagnostic and therapeutic…

A: Answer

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A: Given:Half-life = 15hInitial amount [A]o = 12 mCi.

Q: 7. What is the symbol for a positron? +1 e -1 +1

A: Positron is particle which don't have any mass but it has unit positive charge .

Q: Can someone help me solve these problems?

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…