valencias de metales Flashcards

1
Q

elementos quimicos con valencia +1

A
  • litio _ li
  • sodio _ na
  • potasio _ k
  • rubidio _ rb
  • cesio _ cs
  • francio _ fr
  • plata _ ag
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2
Q

elementos quimicos con valencia +2

A
  • berilio _ be
  • magnesio _ mg
  • calcio _ ca
  • estroncio _ sr
  • bario _ ba
  • radio _ ra
  • zinc _ zn
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3
Q

elementos quimicos con valencia +3

A

aluminio _ al

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4
Q

elementos quimicos con valencia +1, +2

A
  • cobre _ cu
  • mercurio _ hg
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5
Q

elementos quimicos con valencia +2, +4

A
  • estaño _ Sn
  • plomo _ Pb
  • paladio _ Pd
  • platino _ Pt
  • nitrógeno _ N
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6
Q

el oro (au) tiene valencias :

A

+1, +3

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7
Q

elementos quimicos con valencia +2, +3

A
  • hierro _ Fe
  • cobalto _ Co
  • níquel _ Ni
  • cromo _ Cr
  • vanadio _ v
  • manganeso _ Mn
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