The beta plus decay of Mercury (a positron emission event) will deliver the daughter nucleus gold.
The daughter isotope of Pb-196 is Tl-196, but obtained by an emission of a positron not by electron capture.
Beta decay increases Z by 1 but leaves the mass number unchanged, so the nuclide produced would be yttrium-90.
If a positron is emitted, the daughter nucleus will have one less proton, and one more neutron. Thus, the atomic number will decrease by one; the Atomic Mass won't change.
The decay product is yttrium-90.
Yttrium.
195 78 Pt
DPIP substitutes for electron acceptor
After positron emission or electron capture the atomic number is decreased with one.
Simply put, electron capture is a nuclear change that an atom might undergo when there are "too many" protons in its nucleus. This atom is unstable, and an electron from an inner orbit will actually be "pulled into" the nucleus. Once there, the electron will "combine" with a proton, and the proton will be transformed into a neutron. This will result in the formation of a new element as a result of the nuclear transformation.
[185/79] Au ==> [181/77]Ir + [4/2]He These figures are fictitious, however, the [4/2]He is the helium nucleus,( alpha particle) which would be emitted.
This is the isotope erbium-167.
195 78 Pt
201 Hg 80
After electron capture a neutrino is released.
During electron capture, an electron and proton combine and are converted to a neutron.
Electron capture occurs when an electron from the innermost orbital of an atom is captured by a nucleus, which leads to the conversion of a proton into a neutron.
The capture creates a "hole", or missing electron, that is filled by a higher energy electron that emits X-rays.
This is something you must learn for yourself in chemistry class or something, and isnt good to ask for help on the internet for something you should be learning yourself.
DPIP substitutes for electron acceptor
After positron emission or electron capture the atomic number is decreased with one.
Naturally occurring scandium 45Sc is stable. However synthetic isotopes of scandium can have 36 to 60 nucleons. Isotopes with masses above the stable isotope decay through beta emission into isotopes of titanium. Isotopes below the stable variety decay, mainly by electron capture, into isotopes of calcium.
Grandma capture lots of pictures on her daughter's wedding.