Question

Necesito el número de oxidación de estos elementos..!​

Answer 1

Respuesta:

Elemento Estados

negativos de

oxidación Cero Estados

positivos de

oxidación Notas

−4 −3 −2 −1 0 +1 +2 +3 +4 +5 +6 +7 +8

Hidrógeno −1 H +1

Helio He

Litio Li +1

Berilio Be +2 [1]

Boro B +1 +2 +3

Carbono −4 −2 C +2 +4

Nitrógeno −3 −2 −1 N +1 +2 +3 +4 +5

Oxígeno −2 −1 O +1 +2

Flúor −1 F

Neón Ne

Sodio −1 Na +1

Magnesio Mg +1 +2 [2]

Aluminio Al +1 +3

Silicio −4 −3 −2 −1 Si +1 +2 +3 +4

Fósforo −3 −2 −1 P +3 +4 +5

Azufre −2 −1 S +1 +2 +3 +4 +5 +6

Cloro −1 Cl +1 +2 +3 +4 +5 +6 +7

Argón Ar

Potasio −1 K +1

Calcio Ca +1 +2 [3]

Escandio Sc +1 +2 +3

Titanio −1 Ti +2 +3 +4

Vanadio −1 V +1 +2 +3 +4 +5

Cromo −2 −1 Cr +1 +2 +3 +4 +5 +6

Manganeso −3 −2 −1 Mn +1 +2 +3 +4 +5 +6 +7

Hierro −2 −1 Fe +1 +2 +3 +4 +5 +6 +7 +8 [4][5]

Cobalto −1 Co +1 +2 +3 +4 +5

Níquel −1 Ni +1 +2 +3 +4

Cobre Cu +1 +2

Zinc Zn +1 +2 [6]

Galio Ga +1 +2 +3

Germanio −4 Ge +1 +2 +3 +4

Arsénico −3 As +2 +3 +5

Selenio −2 Se +1 +2 +4 +6 [7]

Bromo −1 Br +1 +3 +4 +5 +7

Kriptón Kr +2

Rubidio −1 Rb +1

Estroncio Sr +1 +2 [8]

Itrio Y +1 +2 +3 [9][10]

Zirconio Zr +1 +2 +3 +4

Niobio −1 Nb +2 +3 +4 +5

Molibdeno −2 −1 Mo +1 +2 +3 +4 +5 +6

Tecnecio −3 −1 Tc +1 +2 +3 +4 +5 +6 +7

Rutenio −2 Ru +1 +2 +3 +4 +5 +6 +7 +8

Rodio −1 Rh +1 +2 +3 +4 +5 +6

Paladio Pd +2 +4

Plata Ag +1 +2 +3 +4 [11]

Cadmio Cd +1 +2 [12]

Indio In +1 +2 +3

Estaño −4 Sn +2 +4

Antimonio −3 Sb +3 +5

Telurio −2 Te +2 +4 +5 +6

Yodo −1 I +1 +3 +5 +7

Xenón Xe +2 +4 +6 +8

Cesio −1 Cs +1

Bario Ba +2

Lantano La +2 +3

Cerio Ce +2 +3 +4

Praseodimio Pr +2 +3 +4

Neodimio Nd +2 +3

Prometio Pm +3

Samario Sm +2 +3

Europio Eu +2 +3

Gadolinio Gd +1 +2 +3

Terbio Tb +1 +3 +4

Disprosio Dy +2 +3

Holmio Ho +3

Erbio Er +3

Tulio Tm +2 +3

Yterbio Yb +2 +3

Lutecio Lu +3

Hafnio Hf +2 +3 +4

Tántalo −1 Ta +2 +3 +4 +5

Tungsteno o wolframio −2 −1 W +1 +2 +3 +4 +5 +6

Renio −3 −1 Re +1 +2 +3 +4 +5 +6 +7

Osmio −2 Os +1 +2 +3 +4 +5 +6 +7 +8

Iridio −3 −1 Ir +1 +2 +3 +4 +5 +6 +7 +8 [13][14]

Platino Pt +2 +4 +5 +6

Oro −1 Au +1 +2 +3 +5

Mercurio Hg +1 +2 +4 [15]

Talio Tl +1 +3

Plomo −4 Pb +2 +4

Bismuto −3 Bi +3 +5

Polonio −2 Po +2 +4 +6

Astato −1 At +1 +3 +5 +7

Radón Rn +2 +4 +6 [16][17]

Francio Fr +1

Radio (elemento) Ra +2

Actinio Ac +2 +3 [18]

Torio Th +2 +3 +4

Protactinio Pa +2 +3 +4 +5 [19]

Uranio U +2 +3 +4 +5 +6 [20]

Neptunio Np +3 +4 +5 +6 +7

Plutonio Pu +3 +4 +5 +6 +7 +8 [21]

Americio Am +2 +3 +4 +5 +6

Curio Cm +3 +4

Berkelio Bk +3 +4

Californio Cf +2 +3 +4

Einsteinio Es +2 +3

Fermio Fm +2 +3

Mendelevio Md +2 +3

Nobelio No +2 +3

Lawrencio Lr +3

Rutherfordio Rf +4

Dubnio Db +5 [22]

Seaborgio Sg +6 [23]

Bohrio Bh +7 [24]

Hassio Hs +8 [2