The half-life of 235 U, an alpha emitter, is 7.1 * 10 8 yr. Calculate the number
Question:
The half-life of 235U, an alpha emitter, is 7.1 * 108 yr. Calculate the number of alpha particles emitted by 1.0 mg of this nuclide in 1.0 minute.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (4 reviews)
Given Halflife of 235U 71 108 years Time 1 minute 160 years Mass of 235U 1 mg Avogadros n...View the full answer
Answered By
Joseph Mwaura
I have been teaching college students in various subjects for 9 years now. Besides, I have been tutoring online with several tutoring companies from 2010 to date. The 9 years of experience as a tutor has enabled me to develop multiple tutoring skills and see thousands of students excel in their education and in life after school which gives me much pleasure. I have assisted students in essay writing and in doing academic research and this has helped me be well versed with the various writing styles such as APA, MLA, Chicago/ Turabian, Harvard. I am always ready to handle work at any hour and in any way as students specify. In my tutoring journey, excellence has always been my guiding standard.
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
Arsenic is a compound naturally occurring in very low concentrations. Arsenic blood concentrations in healthy individuals are normally distributed with mean = 3.2 micrograms per deciliter ( g/dl) and...
-
I'm still getting the same 5 error codes and this is like the 3rd or 4th time correcting! Maybe it's time to write an entire new program. Also make sure to actually verify and run this program...
-
1. How would you describe WWE's corporate-level strategy? 2. What innovation strategies did Vince McMahon use to grow WWE? 3. What resources does WWE have and how valuable are they? 4. What are the...
-
In a perpetual inventory system: (a) LIFO cost of goods sold will be the same as in a periodic inventory system. (b) average costs are a simple average of unit costs incurred. (c) a new average is...
-
Refer to the Jeanette Company information in Cornerstone Exercise 16-18. Required: Round answers to two decimal places. 1. Calculate the average common stockholders equity. 2. Calculate the return on...
-
Working with chemists at Virginia Tech and George Washington Universities, landscape contractor Kenneth Golding blended his own fertilizer, called "Golding-Grow." It consists of four chemical...
-
North Shore Architectural Stone, Inc., a company that installs limestone in residential and commercial buildings, agreed to supply and install limestone for a property owned by Joseph Vitacco. North...
-
Santa Ana Services was formed on May 1, 2014. The following transactions took place during the first month. Transactions on May 1: 1. Don Humes invested $40,000 cash in the company, as its sole...
-
Consider that the current world price for copper ore it's $3.90 per pound. Suppose that domestic market for copper ore in Chile is described by the following demand and supply equation respectively P...
-
Given that the energy released in the fusion of two deuterons to a 3 He and a neutron is 3.3 MeV, and in the fusion to tritium and a proton it is 4.0 MeV, calculate the energy change for the process...
-
When a positron and an electron collide and annihilate each other, two photons of equal energy are produced. Find the wavelength of these photons.
-
Cataldi Music Center has five TVs on hand at the balance sheet date that cost $400 each. The current replacement cost is $350 per unit. Under the lowerof- cost-or-market basis of accounting for...
-
Ying Import has several bond issues outstanding, each making semiannual interest payments. The bonds are listed in the following table. If the corporate tax rate is 35 percent, what is the aftertax...
-
Describe the toxin produced by Clostridium botulinum.
-
Central Systems desires a weighted average cost of capital of 12 percent . The firm has a before-tax cost of debt of 5 percent and a cost of equity of 15.2 percent . What debt-equity ratio is needed...
-
A portfolio consists of a number of European call contracts, all on the same asset and with the same expiration. The strike prices for these calls are 3, 6, and 9. Draw the payoff diagram for this...
-
4. Bill Dukes has $100,000 invested in a 2-stock portfolio. $62,500 is invested in Stock X and the remainder is invested in Stock Y. X's beta is 1.50 and Y's beta is 0.70. What is the portfolio's...
-
Southwestern University (SWU), a large state college in Stephenville, Texas, enrolls close to 20,000 students. The school is a dominant force in the small city, with more students during fall and...
-
H.J. Heinzs annual dividends were as follows: 1990 ..............$0.540 1991.............. 0.620 1992 .............. 0.700 1993.............. 0.780 1994 .............. 0.860 1995 .............. 0.940...
-
An airplane makes a round trip between two points 1800 km apart, flying with airspeed 800 km/h. Whats the round trip flying time (a) if theres no wind, (b) with wind at 130 km/h perpendicular to a...
-
Consider a MichelsonMorley experiment with 11-m light paths perpendicular and parallel to the ether wind. What would be the difference in light travel times on the two paths if Earth moved relative...
-
Two stars are 50 ly apart, measured in their common rest frame. How far apart are they to a spaceship moving between them at 0.75c?
-
If the point P is on the graph of a function f, find the corresponding point on the graph of the given function. P(0, 5); y = f(x+1) 3 (x, y) = Submit Answer X
-
Solve the equation by completing the square: z - 4z +20 = 5
-
3 16Mr2 Solve d= for M. M
Study smarter with the SolutionInn App