Chemical Equations for Alpha, Beta & Gamma Radiation

  • Thread starter Thread starter kingbryant
  • Start date Start date
  • Tags Tags
    Chemical
AI Thread Summary
The discussion revolves around the chemical equations for alpha decay of radon-222, beta decay of sodium-24, and gamma radiation of tritium. The proposed equations include radon-222 decaying into helium and thorium, sodium-24 decaying into boron and neptunium, and tritium undergoing gamma radiation. The user requests validation of their equations and corrections if necessary. There is a focus on ensuring the accuracy of the nuclear reactions presented. The thread highlights the importance of precise notation in chemical equations for nuclear processes.
kingbryant
Messages
8
Reaction score
0

Homework Statement



chemical equation for a) alpha decay of radon-222 b) beta decay of Na-24 c) gamma radiation of tritium

Homework Equations


The Attempt at a Solution


3 1 0
Gamma RADIATION H ----------- n + e
-0 1

Radon-222 222 4 236
Rn ------- He + Th
86 2 90
24 0 233
Na-24 Na --------------- B + Np
11 1 93
AM I RIGHT , IF NOT CAN SOMEONE POST THE WRITE EQUATION
 
Last edited:
Physics news on Phys.org
Oops Numbers Came Out Wrong
 
I multiplied the values first without the error limit. Got 19.38. rounded it off to 2 significant figures since the given data has 2 significant figures. So = 19. For error I used the above formula. It comes out about 1.48. Now my question is. Should I write the answer as 19±1.5 (rounding 1.48 to 2 significant figures) OR should I write it as 19±1. So in short, should the error have same number of significant figures as the mean value or should it have the same number of decimal places as...
Thread 'Collision of a bullet on a rod-string system: query'
In this question, I have a question. I am NOT trying to solve it, but it is just a conceptual question. Consider the point on the rod, which connects the string and the rod. My question: just before and after the collision, is ANGULAR momentum CONSERVED about this point? Lets call the point which connects the string and rod as P. Why am I asking this? : it is clear from the scenario that the point of concern, which connects the string and the rod, moves in a circular path due to the string...
Thread 'A cylinder connected to a hanging mass'
Let's declare that for the cylinder, mass = M = 10 kg Radius = R = 4 m For the wall and the floor, Friction coeff = ##\mu## = 0.5 For the hanging mass, mass = m = 11 kg First, we divide the force according to their respective plane (x and y thing, correct me if I'm wrong) and according to which, cylinder or the hanging mass, they're working on. Force on the hanging mass $$mg - T = ma$$ Force(Cylinder) on y $$N_f + f_w - Mg = 0$$ Force(Cylinder) on x $$T + f_f - N_w = Ma$$ There's also...

Similar threads

Back
Top