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It says in Wikipedia that lead tetrahydride or hydrogen plumbide or plumbane (PbH4) is supposed to have lead in it's -4 state and the hydrogen is in its +1 state because supposedly lead has a higher electronegativity than hydrogen  . Is this possible to be synthesized and actually be stable for long enough to at least view it?

https://en.wikipedia.org/wiki/Plumbane

It says in Wikipedia that lead tetrahydride or hydrogen plumbide or plumbane ($\ce{PbH4}$) is supposed to have lead in its -4 state and the hydrogen is in its +1 state because supposedly lead has a higher electronegativity than hydrogen. Is this possible to be synthesized and actually be stable for long enough to at least view it?

It says in Wikipedia that lead tetrahydride or hydrogen plumbide or plumbane (PbH4) is supposed to have lead in it's -4 state and the hydrogen is in its +1 state because supposedly lead has a higher electronegativity than hydrogen gas, can this be like flipped over and the lead gets the +4 charge and the hydrogen gets -1 charge ,or is this possible to be synthesized and actually be stable for long enough to at least view it?

https://en.wikipedia.org/wiki/Plumbane

It says in Wikipedia that lead tetrahydride or hydrogen plumbide or plumbane (PbH4) is supposed to have lead in it's -4 state and the hydrogen is in its +1 state because supposedly lead has a higher electronegativity than hydrogen . Is this possible to be synthesized and actually be stable for long enough to at least view it?

https://en.wikipedia.org/wiki/Plumbane