The nucleus mass of beryllium-9 is 9.012182 g/mol. The mass of a proton is 1.007825 g/mol. The mass of a neutron is1.008665 g/mol. Calculate the binding energy of Be-9. (c = 3.00 x 10 8 m/s)a. 2.93 x 10 11 J/mol12J/mol12J/mol11 J/mol12 J/molO b. 3.08 x 10C. 5.62 x 10d. 8.12 x 10e. 5.54 x 10 30³ Bi decays by electron capture. What is the product?83a. 202 Bi83b. 199 T1C.O203 pb82d. 203,84³Poe. 204 Po84

Answered: Image /qna-images/answer/9628be68-7168-40af-ad3f-db4ccf57a152.jpg

Answered: 30³ Bi decays by electron capture. What…

Science

Chemistry

30³ Bi decays by electron capture. What is the product? 83 a. 202 Bi 83 b. 199 T1 C. O 203 pb 82 d. 203 84 204 Po

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: The radioactive isotope fluorine-18 is used in medical imaging as indicated on the table above. If…

Q: 9. Suppose the amount of a certain radioactive substance in a sample decays from 3.80 mg to 1.70 mg…

A: Reaction in which rate is linearly depend upon one reactant is known as first order reaction.

Q: The half-life of cobalt is 5.3 years. How much of a 1.000- mg sample of cobalt-60 is left after 15.9…

Q: Positron sources are used in PET scans (PET = positron emission tomography), which are an important…

A: The objective of the question is to understand the nuclear changes that occur during the decay of…

Q: a. Al-25 decays by positron emission. What are the atomic symbol and mass number of the product?…

A: Determine the symbol, mass number of the product ---

Q: OAll isotopes 284 protons are unstable (alpha decay most common) OElements $20 protons are most…

A: Isotopes are atoms of the same element with same atomic number and different mass numbers. Atomic…

Q: 18. A particular isotope has a k= 1.24 x 10 3 yr for decay by ß emission. How long would it be…

A: The sample is undergoing radioactive decay.

Q: b Po undergoes four decay reactions: B, a, B, a. Step 1. 218 Po undergoes B decay to give 218 At 85…

A: At-218 undergo alpha decay then product will be ?

Q: Sulfur-35 decays by beta emission. The decay product is 34 35 A. P 15 34 B. S 16 D. CI 17 Select…

A: In Beta decay loss of beta particles from the nuclei happens. which results an atom formed with…

Q: 82 joes ß decay. Wh

Q: 16. Most nuclear reactions are controlled by substances that are good at catching neutrons. Which…

A: Control rods are used in nuclear decay process to control the neutrons Which can lead to chain…

Q: a. Ru-106 decays by beta decay. What are the atomic symbol and mass number of the product? Product:

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

Q: The isotopes U-235 and U-238 differ in A. beta particle number B. mass number C. number…

A: Isotopes have the same atomic number and different atomic mass.

Q: 238U → 234TH + He 92 90 3. How many protons and neutrons are found in the uranium isotope used…

Q: Mr. Albedo stumbled upon an unknown material in an abandoned laboratory. He believes that this…

Q: What is the age (in y) of mummified primate skin that contains 7.45% of the original quantity of…

A: All radioactive decays follow first order kinetics:

Q: A medical technician is working with the four samples of radionuclides listed in the table below.…

A: The question is based on radioactivity and half-life. We have to complete the given table

Q: 3. What changes occur to the atomic number and mass of a nucleus during each of the following decay…

A: The symbol of an element is expressed as, A XZ Where, X = the atomic symbol of the element (like…

Q: a The first four steps in the radioactive decay sequence of Bi-214 are a, B, B, a. To write the…

A: Identify the symbol , mass number and atomic number after radioactive decay ----

Q: Which one of the following particles is emitted when 22 Na decays into 20 Mg? n OP ОВ O a

Q: Strontium-90 is radioactive and has a half life of 28.8 years. How long would it take a sample to…

Q: a. Fr.218 decays by alpha decay. What are the atomic symbol and mass number of the product? Product:…

A: Given,

Q: Why is the use of depleted uranium in military applications (e.g., weapons & plate armor)…

A: To choose the most appropriate reason which makes the use of depleted uranium in military…

Q: Americuium-241

A: From the given data, we can see that the initial amount of Americuium-241 in the smoke detectors is…

Q: For a radioactive isotope with t1/2 %D 38.7 hr, how many hours will it take for a 3.27 mCi sample to…

Q: The radioactive isotope carbon-14 is used for radiocarbon dating. The half-life of carbon-14 is…

A: Let is consider first order decay kinetics Nt = Noexp(-kt) Where, Nt = activity after time t No =…

Q: alpha particle decay

Q: 222 86Rn to The conversion of 218 84P0 occurs via

Q: Kelerences a. Be-7 decays by gamma emission. What are the atomic symbol and mass number of the…

A: The correct answer about radioactive decay is given below

Q: A medical technician is working with the four samples of radionuclides listed in the table below.…

A: Radioactive decay follows the first-order kinetics. The half-life of the first-order reaction does…

Q: A medical technician is working with the four samples of radionuclides listed in the table below.…

A: This problem is based on nuclear chemistry and chemical kinetics.The radioactive decay is a first…

Q: 10. A radioisotope undergoes two succesSive decays. The first decay makes product / Product A reacts…

Q: Based on its position relative to the Belt of Stability , predict which the type of radioactive…

Q: ¹C 4 P Cr Fe Ga Se 81 Kr Sr Te 131 1971 Hg 201T1 Some Radioactive Isotopes Useful in Medical Imaging…

A: Electron capture is a type of nuclear decay in which an electron from an inner shell of an atom is…

Q: Sodium-24, with a half-life of 15 hours, is commonly used to locate leaks in industrial pipe lines.…

A: Sodium-24 is one of the isotope of sodium and sodium-22, sodium-24 are radioactive isoptopes,…

Q: 177 189 TI 195 203 TI TI 81 81 81 81

A: For elements with higher atomic number ,neutron to proton ratio must be higher to have higher…

Q: In radio-pharmacy Alpha, Beta-plus, Beta-minus and Gamma decay are all different forms of…

A: During beta minus decay atomic number increase by one while mass number remains unchanged. In beta…

Q: . An unstable isotope that lies under the stability curve of the nucleus will emit.... a.…

Q: Radioactive isotopes can be used to calculate the age of materials because their decay rates are A…

Q: A medical technician is working with the four samples of radionuclides listed in the table below.…

A: Answer: Radioactive nuclide decays according to first order reaction, therefore integrated rate law…

Q: a. F-18 decays by positron emission. What are the atomic symbol and mass number of the product?…

Q: If the initial sample is 8.25 g, what mass of the original iridium‑192 remains after 105 days?

A: The nuclear reactions are a type of chemical processes which lead to the formation of some new…

Q: Chromium-51 is a radioisotope that is used to assess the lifetime of red blood cells The half-lfe of…

A: Given: The half-life of chromium-51 is 27.7 days The amount of the isotope is 34.3 mg The time (t)…

Q: Example Nuclear Reactions Reaction Equation 222 Rn 86 218 84 Ро + Не А В 228 Th → 24 Ra + He 90 88…

A: In the nuclear fission reaction, heavy or bigger nuclei split into smaller nuclei called daughter…

Question

The nucleus mass of beryllium-9 is 9.012182 g/mol. The mass of a proton is 1.007825 g/mol. The mass of a neutron is
1.008665 g/mol. Calculate the binding energy of Be-9. (c = 3.00 x 10 8 m/s)
a. 2.93 x 10 11 J/mol
12
J/mol
12
J/mol
11 J/mol
12 J/mol
O b. 3.08 x 10
C. 5.62 x 10
d. 8.12 x 10
e. 5.54 x 10

30³ Bi decays by electron capture. What is the product?
83
a. 202 Bi
83
b. 199 T1
C.
O
203 pb
82
d. 203,
84
³Po
e. 204 Po
84

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

60Co is originally produced from 58Fe, which is first converted to 59Fe. Which particle did the 58Fe absorb to become 59Fe? A. neutron D. a-particle B. proton E. b-particle C. positron
A medical technician is working with the four samples of radionuclides listed in the table below. Initially, each sample contains 17.00 μmol of the radionuclide. First, order the samples by decreasing initial radioactivity. Then calculate how long it will take for the amount of radionuclide in each sample to decrease to 1/32 of the initial amount. olo sample A B C D symbol 52 25 15 8 212 82 91 39 radionuclide Mn O Pb Y half-life 6.0 days 122. seconds 11. hours 59.0 days initial radioactivity (choose one) (choose one) (choose one) (choose one) > time for amount of radionuclide to decrease to 1/32 of initial amount X days seconds hours days Ar
9. Carbon-14 in the atmosphere are constantly being renewed by A. X-rays B. beta rays C. gamma rays D. cosmic rays
Would chromium-51 be useful for dating rocks containing chromium? Why or why not?
E NUCLEAR CHEMISTRY Understanding radioactive half life A medical technician is working with the four samples of radionuclides listed in the table below. Initially, each sample contains 10.00 umol of the radionuclide. First, order the samples by decreasing initial radioactivity. Then calculate how long it will take for the amount of radionuclide in each sample to decrease to 1/4 of the initial amount. sample A 10 B U D symbol 52 25 75 35 103 46 188 radionuclide 74 Ma Br Pd W half-life 6.0 days 98.0 minutes 17. days 69.0 days initial radioactivity (choose one) B (choose one) B (choose one) (choose one) time for amount of radionuclide to decrease to 1/4 of initial amount days minutes days 0/5 days
. What will be the systematic name and atomic symbol given toa. element 202b. element 136
Nuclei that contains 2, 8, 20, 50, 82, or 126 protons or neutrons are generally more stable than nuclei that do not possess these numbers. WHich of the following demonstrate this? a. 195 Hg b. 208 Hg c. 30 Al d. 94Kr
MODULE 5 Potassium ion is present in foods and is an essential nutrient in the human body. One of the naturally occurring isotopes of potassium, potassium-40, is radioactive. Potassium-40 has a natural abundance of 0.0117% and a half-life of 1.28 x 10' yr. It undergoes radioactive decay in three ways: 98.2% is by electron capture, 1.35% is by beta emission, and 0.49% is by positron emission. 1. Write the nuclear equations for the three modes by which K-40 decays. 2. How many K-40 ions are present in 0.76 g of KBr? 3. How long does it take for 7.65% of K-40 in 0.76 g of KBr to undergo radioactive decay?
A medical technician is working with the four samples of radionuclides listed in the table below. Initially, each sample contains 8.00 µmol of the radionuclide. First, order the samples by decreasing initial radioactivity. Then calculate how long it will take for the amount of radionuclide in each sample to decrease to 1/16 of the initial amount. sample A B C D symbol 82 37 127 54 149 65 91 radionuclide 39 Rb Xe Tb Y half-life 1. minute 36.0 days 4.0 hours 59.0 days initial radioactivity (choose one) (choose one) ✓ (choose one) ✓ (choose one) ✓ time for amount of radionuclide to decrease to 1/16 of initial amount minutes days hours days
symbol - Bi mass number - 214 V atomic number - 83 O Po undergoes four decay reactions: B, a, B, a. Step 1. Po undergoes B decay to give At Step 2. At undergoes a decay to give "Bi In the third step, Bi-214 undergoes B decay. What is the product of this step? 218 symbol - mass number - atomic number Submit
13. What is the missing particle? 2Am + He → 2¿n + B. 2Bk 243 95 A. 2Bk 244 97 245 97 C. 2Bk 246 97 D. 257BK
12. How many atoms decay in 12 hours in a 3.5 x 10-8 Ci source? a. 4.1 x 10-¹4 atoms C. b. 1.6 x 104 atoms 5.0 x 104 atoms d.) 5.6 x 107 atoms e. 4.6 x 1022 atoms