What are the relative penetration power and damage-causing potential of alpha, beta, and gamma decay. 6.

Q: Phosphorous-28 is the daughter element resulting from the beta-negative decay of which element?…

A: Given,  The parent element which can form Phosphorus-28 on beta-negative decay is:

Q: dioactive dating using carbon-14 and carbon

A: Ans. Radiometric dating, radioactive dating or radioisotope dating is a strategy which is utilized…

Q: Positron emission by oxygen-15 Electron capture by copper-64

A: we have to write the nuclear decay reactions

Q: 1. How will 28Mg decay? 2. How will 28P decay? 3. Radioactive iodine-131 is used to test thyroid…

A: Radioactive elements undergoes different particle decay to give new stable products.

Q: If a radioactive sample has an activity of 0.046 Ci, calculate the activity in Bq.

A: We need to convert the unit of activity in curie (Ci) to becquerel (Bq). We know that, 1 Ci = 3.7 x…

Q: snip

A: The principal factor for determining whether a nucleus is stable is the neutron to proton ratio.

Q: there are curly ustable nuclides with 6. 29p and 33p are both radioactive. One decays by beta…

A: Radioactive decay is a process by which an unstable atomic nucleus loses energy by radiation. A…

Q: With a high value of N/Z, an isotope will tend to decay through Positron Alpha Electron capture Beta

A:

Q: If a radioactive sample has an activity of 75 mCi, calculate the activity in Bq.

A: The conversion factor from Ci to Bq is: 1 Ci=3.7×1010 Bq

Q: An isotope is an element with a different mass number (different number of neutrons). For…

A: Nuclear reaction is a physical process in which there is a change in identity of an atomic nucleus.…

Q: Calculate how many grams of sodium hypochlorite, NaOCl, were dissolved in distilled water to make…

A: Step 1:Molarity (M)  = volumeofsolution(L)molesofsolute​....(1)  Step 2:Given, molarity of the NaOCl…

Q: sulfur 36 undergoes positron decay what's is the product ?

A: The representation of S-36 is:                             S1636 XZA Atomic number (Z) = 16 Mass…

Q: The Cl isotope is a radioactive isotope that emits beta radiation and has a half-life of 40 minutes.…

A: Amount of sample left after 80 minutes (2 half lives) can be calculated as: A=Ao2n=0.4022=0.10 moles…

Q: A 20.00 mL solution of a weak acid (0.05 M) weak acid was titrated with an aqueous solution of 0.01M…

A: Part A-Concentration of acetic acid= 0.05 MVolume of acetic acid = 20.00 mLConcentration of NaOH =…

Q: Write a nuclear equation for the decay of the following unstable nuclide: 1) U-235 and O-15

A:

Q: Write the daughter nucleous product in the following nuclear processes:

A:

Q: Phosphorus-30 decays by positron emission. The product is

A: Positron emission, also known as beta plus decay (β+ decay), is a type of radioactive decay in which…

Q: Samarium - 151 is a beta emitter. Write an the product nucleus. equation for this nuclear reaction…

A: The atomic number of Samarium (Sm) is 62.

Q: Using belt of stability predict the mode of decay of Indium -120. Beta

A: Those nucleus which are present below the stability belt , try to get stabilised by positron…

Q: A beta-emitter would be safely stored by all the following except   wrapped in a piece of aluminum…

A: Correct answer is, wrapped in a piece of paper . out of all the three rays, alpha , beta and gamma.…

Q: "K is an unusual isotope, in that it decays by negative beta emission, positive beta emission, and…

A:

Q: 10.2 Palladium-107 undergoes beta (B) decay (t₁/2 = 6.5 x 105 yr). How long will it take for 12% of…

A: The radioactive decay involves first-order rate kinetics.

Q: How many days will it take for ₈₈Ra with half  life of 15 days decay from 2 mole to 0.5 mole

A: