Tantalum (Ta, atomic number 73) is the element in Group 5 Period 5 of the periodic table.
What element is in group 5 Period 6?
Tungsten (W, atomic number 74) is the element in Group 6 Period 6, not Group 5.
This transition metal has the highest melting point of any metal at 3,422°C. That’s hot enough to melt iron like butter. You’ll find tungsten in light bulb filaments—yes, the ones Edison tinkered with—plus rocket nozzles where temperatures climb even higher. The name comes from Swedish, meaning “heavy stone,” and it lives up to that reputation in alloys. Ever tried on a tungsten carbide ring? They’re scratch-resistant and stylish, though good luck getting it resized later.
What element is a halogen in period 5?
Iodine (I) is the halogen in Period 5 of the periodic table.
It’s that shiny, grayish-black stuff that turns into purple vapor when you heat it—classic chemistry magic trick. Most people meet iodine in iodized salt or as the brown antiseptic in grandma’s medicine cabinet. Your thyroid needs it to function, so eating seafood or dairy keeps things running smoothly. Funny enough, inland communities used to suffer from goiters until someone figured out adding iodine to salt works wonders.
What element is in Group 5 period 3?
Vanadium (V, atomic number 23) is the element in Group 5 Period 3.
This silvery metal doesn’t get much attention, but it’s the secret ingredient in tougher steel. Look at tools, pipelines, or even high-end bike frames—they probably contain vanadium alloys. The name comes from Vanadis, a Norse goddess, because its compounds come in all kinds of vibrant colors. You won’t spot pure vanadium lying around, but it’s hard at work in vanadium pentoxide, which helps make sulfuric acid—key for fertilizers and plenty of industrial processes.
Are group 5 elements metals?
Yes, all naturally occurring Group 5 elements are metals.
Meet the crew: vanadium (V), niobium (Nb), tantalum (Ta), and dubnium (Db). These metals love hanging out in oxide ores, often buddying up with rare earth elements thanks to something called lanthanide contraction. Vanadium toughens up steel, niobium helps build superconductors, and tantalum keeps electronics running smoothly in capacitors. Dubnium? That’s the lab-created oddball with no natural presence. If you’re into high-performance materials, these metals are stars—they resist corrosion and laugh at extreme heat, making them perfect for jet engines or nuclear reactors.
Alex Chen is a senior tech writer and former IT support specialist with over a decade of experience troubleshooting everything from blue screens to printer jams. He lives in Portland, OR, where he spends his free time building custom PCs and wondering why printer drivers still don't work in 2026.