I need to know all of the multivalent elements and their possible valences.
2006-10-04 04:55:14 · 6 answers · asked by Ronald S 1 in Science & Mathematics ➔ Chemistry
Aluminum Al3+
Barium Ba2+
Beryllium Be2+
Caesium Cs+
Calcium Ca2+
Chromium(II) Cr2+ Chromous
Chromium(III) Cr3+ Chromic
Chromium(VI) Cr6+ Chromyl
Cobalt(II) Co2+ Cobaltous
Cobalt(III) Co3+ Cobaltic
Copper(I) Cu+ Cuprous
Copper(II) Cu2+ Cupric
Helium He2+ (Alpha particle)
Iron(II) Fe2+ Ferrous
Iron(III) Fe3+ Ferric
Lead(II) Pb2+ Plumbous
Lead(IV) Pb4+ Plumbic
Magnesium Mg2+
Manganese(II) Mn2+ Manganous
Manganese(III) Mn3+ Manganic
Manganese(IV) Mn4+ Manganyl
Manganese(VII) Mn7+
Mercury(I) Hg2(2+) Mercurous
Mercury(II) Hg2+ Mercuric
Nickel(II) Ni2+ Nickelous
Nickel(III) Ni3+ Nickelic
Nitronium NO2+
Potassium K+
Silver Ag+
Sodium Na+
Strontium Sr2+
Tin(II) Sn2+ Stannous
Tin(IV) Sn4+ Stannic
Zinc Zn2+
Carbon C (can work with 1+, 2+, 3+, 4+)
Arsenide As(3-)
Nitrogen (can work with 3+, 5+, 3-)
Oxigen (can work with 2− )
Phosphorus (can work 5+, 3+,3- )
Sulphur (can work 4+, 6+,2−)
I am afraid that find all the multivalent elements needs to look in the periodic table. Hope the shown elements above can help a little.
What can helps you more is to tell you what elements are just monovalent:
Hydrogen, Lithium, Sodium, Potassium, Rubidium, Cesium, Fluoride. - they just have one valence.
Helium, Neon and Argon have valence equal to zero.
Elements with an atomic number higher that 100 are hard to assign a valence until this moment due to their short live.
Good luck!
2006-10-04 05:19:21 · answer #1 · answered by CHESSLARUS 7 · 1⤊ 1⤋
List Of Transition Elements
2016-12-30 09:19:37 · answer #2 · answered by ambach 3 · 0⤊ 0⤋
Transition Elements List
2016-10-28 14:29:28 · answer #3 · answered by hanrahan 4 · 0⤊ 0⤋
dude you listed a lot of elements that arent actually multivalent
2014-11-08 18:32:28 · answer #4 · answered by Omar 1 · 1⤊ 0⤋
The list is too large.....Most of the transition elements have more than 1 valence... the same with the lanthanide and actinide series as well as some non-metals. about the only ones with a single valence are the nobel gases, alkali metals, alkali earth metals and halogens.
2006-10-04 05:46:24 · answer #5 · answered by The Cheminator 5 · 1⤊ 1⤋
potentially all elements are multivalent depeding on energetics, and what orbitals are available to them
2006-10-04 05:01:06 · answer #6 · answered by shiara_blade 6 · 0⤊ 2⤋