When the radium isotope 226 88 Ra undergoes alpha decay, the energy liberated is 4.87 MeV. (a)
Question:
When the radium isotope 22688 Ra undergoes alpha decay, the energy liberated is 4.87 MeV.
(a) Identify the resulting nuclide.
(b) The alpha particle has a KE of 4.78 MeV. Where do you think the other 0.09 MeV goes?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (10 reviews)
a Rn a radon isotope b When the alpha par...View the full answer
Answered By
Hamza Amjad
Currently I am student in master degree program.from last two year I am tutring in Academy and I tought many O/A level student in home tution.
4.80+
3+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
Radium-226, which undergoes alpha decay, has a half-life of 1600 yr. (a) How many alpha particles are emitted in 5.0 min by a 10.0-mg sample of 226Ra? (b) What is the activity of the sample in mCi?
-
The most common radium isotope found on earth, 226 Ra, has a half-life of about 1600 years. If the earth was formed well over 10 9 years ago, why is there any radium left now?
-
The polonium isotope 211 Po is radioactive and undergoes alpha decay. In the decay process, a 211 Po nucleus at rest explodes into an alpha particle (a 4 He nucleus) and a 207 Pb lead nucleus. The...
-
The OrbitTrack Company specializes in developing and selling a wide range of high-quality scooters. Sales representatives report that there is a growing demand for racing scooters. OrbitTrack's...
-
A critical issue for accountants is the decision whether an expenditure should be recorded as an asset or an expense. The distinction between asset and expense is not always clear. In certain...
-
The chemical shifts of the C-2 hydrogen in the 1H NMR spectra of pyrrole, pyridine, and pyrrolidine are and Match each chemical shift with its heterocycle.
-
Throttling is an (a) Isentropic process (c) Isobaric process (b) Isochoric process (d) Isenthalpic process.
-
Best Buy Co., Inc.s consolidated balance sheets from its 2009 annual report are presented in Exhibit 5-3. Required a. Using the balance sheets, prepare a vertical common-size analysis for 2009 and...
-
Use the following passage for questions 3, 4 and 5. Alexandra is forecasting sales based on the salesperson's salary. She collected the following data: Sales (10K) 1 Salary (K) 2 1.5 3 2 3.5 3 3.2 4...
-
Several years ago, management at Tuglar Corporation established a grievance committee composed of employees who volunteered to work toward the amicable resolution of disputes between Tuglar...
-
Find the kinetic energy (in keV) of a 12 6 C atom of mass 12.0 u whose speed is 2 10 6 m/s.
-
One-eighth of a sample of 227 90 Th remains undecayed after 54 days. What is the half-life of this thorium isotope?
-
In Exercises, find the equation of the tangent line at the given point on each curve. 2xe xy = e x3 + ye x2 ; (1, 1)
-
A researcher looking into the impact of gender, age, and the number of hours worked on the income of managers, created a model using the natural log of the individuals wage as the dependent variable....
-
Suppose a firm has 9 employees and the output increases by 18 when it hires an additional worker. What is the marginal physical product for that additional worker?
-
5. (15 points) This question involves a simple example that illustrates why o can be estimated by when we compute the heteroskedasticity robust standard errors. Consider a simple regression model...
-
(a) Find the determinant of the matrix A = 1 2 1 1 2210 3 6 1 21 00 u V Sketch in a uv-plane the set of points for which A has no inverse. Hence, or otherwise, show that when v> A has an inverse for...
-
The case is set in June 2014, when Lau Wing Chew, Chief Transformation Officer (CTO) at Alexandra Health System (AHS) in Singapore was highlighting the achievements of the data analytics initiative...
-
Let X ¼ Poisson(λ). a. Show that if x is a positive integer, then b. Show that if X ¼ Poisson(λ), the most probable value for X is the greatest integer less...
-
Derive Eq. (18.33) from Eq. (18.32).
-
Draw all significant resonance structures for each of the following compounds: Testosterone Estradiol (Female sex hormone) (Male sex hormone)
-
Draw the enantiomer for each of the following compounds: a. b. c. d. e. f. g. h. i. j. k. l . CI.
-
Draw the enantiomer of each compound in the previous problem. a. b. c. - - - H- - H,OH - - - - - CH-O I I I
-
A 0.55 kg block of ice is sliding by you on a very slippery floor at 3.5 m/s. As it goes by, you give it a kick perpendicular to its path. Your foot is in contact with the ice block for 0.0035...
-
Write a script called ChangeExtensions that accepts two file name extensions as arguments, and renames all files with the first extension to have the second extension. For example, Change Extensions...
-
Write an HTML document that draws the trapezoid (a rectangle that is wider on one side) below in Canvas. (30,30) 50 50 70
Study smarter with the SolutionInn App