alkali solubility
61Osmium — This article is about the chemical element. For other uses, see Osmium (disambiguation). rhenium ← osmium → iridium Ru ↑ Os ↓ Hs …
62Rhenium — tungsten ← rhenium → osmium Tc ↑ Re ↓ Bh …
63Chromium — This article is about the chemical element. For other uses, see Chromium (disambiguation). vanadium ← chromium → manganese ↑ Cr ↓ Mo …
64Hafnium — lutetium ← hafnium → tantalum Zr ↑ Hf ↓ Rf …
65Molybdenum — niobium ← molybdenum → technetium Cr ↑ Mo ↓ W …
66Nitrogen — carbon ← nitrogen → oxygen ↑ N ↓ P …
67Phosphorus — This article is about the chemical element. For other uses, see Phosphorus (disambiguation). silicon ← phosphorus → sulfur …
68Technetium — molybdenum ← technetium → ruthenium Mn ↑ Tc ↓ Re …
69Zinc — This article is about the metallic element. For other uses, see Zinc (disambiguation). copper ← zinc → gallium ↑ Zn ↓ Cd …
70Nafion — Identifiers CAS number 66796 30 3  …
