Title: radioactive decay Post by: nevada on Dec 8, 2013 In each of the following radioactive decay processes, supply
the missing particle. 73^Ga--> 73Ge +? i don't know how to do this question , i don't really understand it, like i know how to do the one with the proton given but not this, can you please explain the steps to do this, Title: Re: radioactive decay Post by: padre on Dec 8, 2013 Look at these examples
In each of the following radioactive decay processes, supply the missing particle a. 60Co → 60Ni + ___ b. 97Tc + ___ → 97Mo c. 99Tc → 99Ru + ___ d. 239Pu → 235U + ___ Answers: a. b (beta, not a b) b. b (beta, not a b) c. b (beta, not a b) d. a (alpha, not an a) Title: Re: radioactive decay Post by: Laser_3 on Dec 8, 2013 Hi nevada,
You can find the number of proton by looking for those elements in the periodic table (Ga has 31 protons, and Ge has 32). This looks like Beta- decay, where one of the neutron is converted to a proton and emits an electron is the process. 7331Ga ----> 7331Ge + e Hope this helps, Laser Title: Re: radioactive decay Post by: padre on Dec 8, 2013 I'm just going to leave the chemistry questions alone lol I suck at them.
Title: Re: radioactive decay Post by: nevada on Dec 9, 2013 ok so just to make sure i am doing this correct
192^Pt ---> 188^Os +? i found Pt =78 and Os=76 i got 2e? is that correct? thanks ! Title: Re: radioactive decay Post by: Laser_3 on Dec 9, 2013 Content hidden
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