Respuesta :
Kr= krypton
K= potassium
C=carbon
En= neon
Si= silicon
Au= gold
Ni= nitrogen
Br= berillium
Mg=magnesium
Mn= mangenese
Al: aluminum
K= potassium
C=carbon
En= neon
Si= silicon
Au= gold
Ni= nitrogen
Br= berillium
Mg=magnesium
Mn= mangenese
Al: aluminum
Kr= Krypton
K= potassium
C= carbon
Ne= neon
Si= silicon
Zr = zirconium
Sn= tin
Pt = platinum
Na = sodium
Al= aluminium
P = phosphorus
Cu= copper
Ag = silver
Mn= manganese
Au= gold
Mg = magnesium
Ni = nickel
Br = Bromine
Hg =Mercury
K= potassium
C= carbon
Ne= neon
Si= silicon
Zr = zirconium
Sn= tin
Pt = platinum
Na = sodium
Al= aluminium
P = phosphorus
Cu= copper
Ag = silver
Mn= manganese
Au= gold
Mg = magnesium
Ni = nickel
Br = Bromine
Hg =Mercury