When two hydrogen atoms combine to form a helium atom and release energy it is called: O A. Fission O B. Fusion O C. Half life O D. radioactive

Q: The three isotopes of hydrogen are commonly called hydrogen ('H), deuterium (*H), and tritium ('H).…

A: Hello. There are multiple subparts in the question. The first three subparts have been solved. To…

Q: Given 100.0 grams of a sample that has a half life of 7.02 days, determine the time in days for…

A: Such type of reaction follows 1st order kinetics. t=logAoAtlog2× t1/2

Q: Skeletal remains had lost 85%of the C-14 they originally contained. Determine the approximate age…

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Q: Torgeir is on a geology field trip and finds a meteorite that contains 10 times more argon-40 than…

A: Radioactive decay of material follows first order kinetics.  Half life is defined as the time…

Q: F +ONa 19 23 11

A: In order to write an equation for a nuclear reaction ,we must first remember some basic rules. The…

Q: 1. _Radioactive dating uses the half-life of different radioactive material to test the of a sample.…

A: 1.Nuclear stability radioactive dating uses the half-life of different radioactive material to test…

Q: NUCLEAR CHEMISTRY: Consider the nuclei 117 proton and neutron are 1.0073 and 1.0087 amu,…

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Q: What is the half-lifeof radioactive element?

A: Breaking down of atomic nuclei of any radioactive substance gives the radiative emissions from…

Q: What would be the outcome of the fusion of two copper (Cu) nuclei? A) Energy would be released…

A: In the process of fusion, two light elements combine and give a heavy element.

Q: A lab technician had 32 grams of a radioactive substance. Six hours later, only 30 grams remained.…

A: Rate of a reaction determines the speed with which a reaction proceeds. First order reaction is a…

Q: A sample contains 4 grams of carbon (half life 5730 years). How much carbon will remain after 1500…

A: The mass of the sample is = 4 gram The half-life of carbon is = 5730 years The amount of the sample…

Q: For which process does each statement apply—nuclear fi ssion, nuclear fusion, both fi ssion and…

A: Hi, since you have posted multiple subparts, we will answer the first three subparts for you. Kindly…

Q: The following equation is an example of o 'n + 92235U ---→ 36 91Kr + 56142Ba + 3 on + energy a)…

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Q: Only about 11% of the initial Hydrogen in the Sun is in the core where it is hot enough to burn.…

A: Given percentage of Initial Hydrogen in Sun core  = 11 %' The total mass of the initial H in the…

Q: In the bismuth-214 natural decay series, Bi-214 initially undergoes β decay, the resulting daughter…

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Q: The Sun radiates energy into space at the rate of 3.9 * 1026 J/s. (a) Calculate the rate of mass…

A: Given:  The value corresponding to energy radiated per second is 3.9×1026 J/s.

Q: The nuclear reaction below releases energy. Which has more mass, the reactants or the products?…

A: Law of conservation of mass is not applicable for nuclear reactions. As we know, E = mc2 In this…

Q: 18.write describing what happens to a uranium nucleus during nuclear fission

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Q: Look at the figure below. In the mineral specimen represented here, radioactive parent atoms (red)…

A: HALF- LIFE PERIOD: In radioactivity, half- life period is defined as the time period required for a…

Q: (Simplify your answers. Do not round until the final answers. Then round to four decimal places as…

A: All radioactive decays are first order reaction. The half-life of first order reaction is given by,…

Q: Uranium-233 undergoes alpha decay to form thorium-299. The mass loss during this reaction is 0.0055g…

A: 233U decays to 229Th by alpha decay. So, it must be 229Th instead of 299Th. The reaction taking…

Q: Plutonium 240, 240 24PU, has a half life of 6500 years. The new element formed after Plutonium 240…

A: While writing nuclear reaction the sum of mass number on reactant and product side are equal. Same…

Q: III. Uranium-238 undergoes a radioactive decay chain before it reaches nudear stability, forming the…

A: In nuclear reaction emmision of alpha and beta particles are quite common. Alpha particle which is…

Q: 19.write sentences evaluating the use of nuclear fission to generate electric energy provide at…

A: When a heavy unstable nucleus undergoes radioactive decay and form two new element having nearly…

Q: c. °Po → He + ? 84 Balanced equation: OA. a-decay ов 3-decay OC. Fission D. Fusion OE. Other

A: Answer- option A ) Alpha - decay

Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: Interpretation -  To determine the the age of the artifact , when a radioactive isotope carbon-14…

Q: A radioactive sample contains 1.55 g of an isotope with ahalf-life of 3.8 days. What mass of the…

A: Radioactive isotopes may occur naturally or be artificially produced. Radioactive isotopes possess…

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

A: Carbon Dating using data from the question and calculating the age of the sample

Q: What

A: We will use relation between t1/2 and mass

Q: Using the diagrams below, label the nuclear process as fission or fusion. Explain how you identified…

A: We have given the nuclear process in above diagram and we have to predict whether it is nuclear…

Q: c) What percentage of the isotope will remain after 115 days lfur 25. alpha beta and

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Q: Q3.Give two example each for the transmutation reaction produced by protons,deutron,neutron,…

A: Transmutation reaction: Nuclear transmutation is a conversion of one chemical element or an isotope…

Q: Calculate the energy release,q Initial mass- 196.08g Final mass- 195.08g Initial temperature- 22.5…

A: In order to find the energy released we first write down the given data: Initial mass= 196.08 g.…

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: nuclear fusion breeder reactor mass spectrometer chain reaction critical mass nuclear fission…

A: There are some important nuclear activities are given and there corresponding processes have to be…

Q: A particular home uses 1,180 kWh of electric energy per month. Imagine a hypothetical fusion reactor…

A: Given that: electrical energy per month = 1,180 kWh The reaction is given by, 21H + 31H → 42He +…

Q: 28. Number of neutrons decreases during ___? a. corrosion b. alpha emmision. c. electron capture…

A: Answer is: b. alpha emmision.

Q: Compare and contrast the three principal types of radioactive decay (i.e., alpha, beta, gamma)

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Q: A radioactive sample contains 2.90 gg of an isotope with a half-life of 3.8 days How much of the…

A: Given- Initial mass = 2.90 g Half life = 3.8 days To find- mass of the isotope in grams remaining…

Q: 18AL → si + Pasiren Radiation Particle Emitted:

A: Beta particle occurred when ratio of neutron to proton is high

Q: A 180.9 ng sample of an unknown radioactive substance was placed in storage and its mass measured…

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Q: Material from spent nuclear fuel rods must be stored for up to how long before it is safe?

A: Spent nuclear fuel are the nuclear fuel those have been irradiated in a nuclear reactor. They are…

Q: 29. When high energy radiation knocks an electron out of an atom that it strikes, a is formed. a.…

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Q: Which of the following nuclear reactions is used to produce the argest man-made elements? - emission…

A: Interpretation: We have to tell which among the following will produce largest man made elements .

Q: Intercomver ting Jodine-125 is radioactive and has a half life of 60.25 days. How much of a 5.60 mg…

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Q: 29. When high energy radiation knocks an electron out of an atom that it strikes, a is formed. a.…

A: We need to find out which of the given option is the result when an electron is removed from atom…

Q: Define the term half-life and illustrate it with an example.

A: The rate of the reaction is referred to the change in the molar concentration in the distinct…

Q: Thoron has a high average annual radiation dose according to the graph. Iti eavy radioisotope formed…

A: No