Homework Help: chemistry

Posted by Anonymous on Wednesday, November 28, 2012 at 6:05pm.

Sodium-24, a beta-emitter used in diagnosing circulation problems, has a half-life of 15 hours.Write the balanced nuclear equation for this emission.

chemistry - DrBob222, Wednesday, November 28, 2012 at 6:16pm
11Na24 ==> -1eo + 10Ne24
numbers on left = charge
numbers on right = mass number.

Answer this Question

Related Questions

chemistry - The data in the table show the amount of a 500 g sample of sodium-24...
Chemistry - A sample of sodium-24 with an activity of 12 mCi is used to study ...
Chemistry - Write a nuclear equation for the following: Iodine 131 undergoes ...
Chemistry - The most abundant isotope of uranium,238U , does not undergo fission...
chemistry - a sample of sodium-24 with an activity of 12 mCi is used to study ...
Chemistry - A 25.40 g sample of water containing tritium,(3/1)H , emits 1450 ...
MATH - solving exponential equations - The half-life of sodium-24 is 14.9 hours...
chemistry - Can someone help me with this? 1)What new element is formed if ...
linear/exponential - This question involves the half-life formula. In this ...
college chemistry - The half-life of 13252Te is 3.26 days. This isotope decays ...

For Further Reading

First Name:
School Subject:
Answer: