টেমপ্লেট:পর্যায় সারণী (চ্যালকোজেন)

টেমপ্লেট:Infobox periodic table group/header |- ! colspan=2 style="text-align:left;" | ↓ পর্যায় |- | ২

| title="O, Oxygen" style="text-align:center; vertical-align:bottom; width:210px; background:#f0f0f0; border:2px solid #6e6e8e; ;"|

Oxygen (O)
8 Reactive nonmetal

|- ! 3

| title="S, Sulfur" style="text-align:center; vertical-align:bottom; width:210px; background:#f0f0f0; border:2px solid #6e6e8e; ;"|

Sulfur (S)
16 Reactive nonmetal

|- ! ৪

| title="Se, Selenium" style="text-align:center; vertical-align:bottom; width:210px; background:#f0f0f0; border:2px solid #6e6e8e; ;"|

Selenium (Se)
34 Reactive nonmetal

|- ! ৫

| title="Te, Tellurium" style="text-align:center; vertical-align:bottom; width:210px; background:#f0f0f0; border:2px solid #6e6e8e; ;"|

Tellurium (Te)
52 Metalloid

|- ! ৬ | title="Po, Polonium" style="text-align:center; vertical-align:bottom; width:210px; background:#f0f0f0; border:2px dashed #6e6e8e; ;"| Polonium (Po)
84 Post-transition metal |- ! ৭ | title="Lv, Livermorium" style="text-align:center; vertical-align:bottom; width:210px; background:#f0f0f0; border:2px dotted #6e6e8e; ;"| Livermorium (Lv)
116 Unknown chemical properties |- | colspan="2"|

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Legend

primordial element

naturally occurring by radioactive decay

synthetic element

Atomic number color:

red=gas, black=solid

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| colspan=2 style="background:#f0f0f0;" |

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