What is the difference between a transmutation reaction and a radioactive decay reaction?

Expert Solution

Transmutation means that the components involved in the reaction must change. These occur in nuclear reactions where an element is changed into a different element.

An example of this:
(197)Au + n > (198)Au > (198)Hg
Where gold is bombarded by neutrons, takes on in, raises its number of particles and then proceeds to become mercury. This can continue with proper resources.

Radioactive decay is the process in which an unstable atomic nucleus loses energy by emitting radiation in the form of particles or electromagnetic waves. This decay, or loss of energy, results in an atom of one type, called the parent nuclide transforming to an atom of a different type, called the daughter nuclide. For example: a carbon-14 atom (the "parent") emits radiation and transforms to a nitrogen-14 atom (the "daughter"). This is a random process on the atomic level, in that it is impossible to predict when a particular atom will decay, but given a large number of similar atoms, the decay rate, on average, is predictable.

queen_honey_blossom answered 11 months ago

Radioactive Decay Objective: to study the radioactive decay of materials. Understand the concept of half life and...

Radioactive Decay Objective: to study the radioactive decay of materials. Understand the concept of half life and randomness of the radioactive decay Run the case of H3 decay to He3: Go to “Multiple Atoms” tab Start with 80 atoms by clicking on the bucket. Start running and record the time when the number of H3 is changing to 40, 20, 10, and 5.This is accumulative time Repeat the above step 5 times and average them (below is an example of table...

Q1) What is the type of decay ( or nuclear decay reaction ) in diamond ??...

Q1) What is the type of decay ( or nuclear decay reaction ) in diamond ?? Q2) name just the steps of producing ethanol from Each of the a and b a) from alcoholic fermentation ? b) from gasification or syngas ?

what is the difference between the Exponential Growth formula and the Exponential Decay formula?

Part A What is a radioactive decay series? Match the words in the left column to...

Part A What is a radioactive decay series? Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer. at least five radioactive decays two radioactive decays two many a highly charged hellium also at least five a sequence of radioactive decays daughter nuclide not uranium stable nuclide beta particle lead a very heavy A radioactive decay series is ---- that occur when ----...

If a substance is radioactive, this means that the nucleus is unstable and will therefore decay...

If a substance is radioactive, this means that the nucleus is unstable and will therefore decay by any number of processes (alpha decay, beta decay, etc.). The decay of radioactive elements follows first-order kinetics. Therefore, the rate of decay can be described by the same integrated rate equations and half-life equations that are used to describe the rate of first-order chemical reactions: lnAtA0=−kt and t1/2=0.693k where A0 is the initial amount or activity, At is the amount or activity at...

The radioactive decay of radium 226Ra follows a first-order rate law. This decay process has a...

The radioactive decay of radium 226Ra follows a first-order rate law. This decay process has a half-life of 1600 years. (a). What is the value of the rate constant (expressed in s-1) for this decay process? (b). How many disintegrations per second would occur in a one-gram sample of 226Ra ?

1. What is the difference between the heat of reaction, Qrxn, and the enthalpy of reaction,...

1. What is the difference between the heat of reaction, Qrxn, and the enthalpy of reaction, Hrxn? ( 2. In a coffee-cup calorimeter, 1.40 g of NH4NO3 is mixed with 71.0 g of water at an initial temperature of 25.00 oC. After dissolution of the salt, the final temperature of the calorimeter content is 23.39 oC. Assuming the solution has a heat capacity (Cp) of 4.18 J/ oC•g and assuming no heat loss to the calorimeter (surroundings), calculate the enthalpy...

We will be exploring decay reactions used in radioactive dating of objects. This will be a...

We will be exploring decay reactions used in radioactive dating of objects. This will be a short lab to leave you time to prepare for the Unit 3 project. 1. Explore the PhET simulation Radioactive Dating Game . Try all the tabs to figure out why there is more than one element used to estimate how old things might be. 2. What elements’ isotopes are used to estimate how old something is? Why do are more than one type used?...

What is the difference between a a reaction that is catalyzed by a kinase compared to...

What is the difference between a a reaction that is catalyzed by a kinase compared to one that is catalyzed by a phosphorylase? (Describe the various roles/mechanisms of each, utilization of ATP, etc).

Radioactive decay can be used to determine the age of an object. If you know the...

Radioactive decay can be used to determine the age of an object. If you know the number of radioactive nuclei with which an object started, the number of radioactive nuclei currently present, and the half-life of the isotope, you can calculate the time since the object was created. Suppose an object was created with 4.810×109 nuclei of a particular isotope that has a half-life of 1.56×103 yr. At this point in time 9.620×108 nuclei of this particular isotope remain. What...

Question