Need help with these questions!! Name the nuclear particles shown below: 1 1P or

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Need help with these questions!!

Name the nuclear particles shown below: 1 1P or 1 1H 2 4alpha. or 2 4He -1 0e or-1 9 beta 1 0e or 1 0 beta Identify the mass number and the atomic number for the following nuclide (a specific isotope): 13 28Al Give the total number of nucleons in a carbon-14 nuclide. What information is provided by the superscript and the subscript in -l 0e and 0 0 gamma ? Describe the conversion that is taking place in each of the following equations: 131 13I rightarrow l31 54 Xe+-1 0e (Beta emission) 40 19 K rightarrow 18 40Xe +0 1e (Positron emission)

Explanation / Answer

proton -H1, b) alpha C) beta d) beta particle positron (positivesign) e) neutron, mass number is 28 and atomic number 13, c14 has 6 proton and 8 neutrons c) number of electrons d) the equation is beta decay equation which means one electron addition to atomic number and poistron emmision means one elctron remol

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