Kamra Adbhut

That's a great chemistry question! Sulphur (S) is a fascinating element because it's a nonmetal that exhibits a very wide range of oxidation states. It’s a group 16 element, similar to oxygen. The most common oxidation states of Sulphur are: * $-2$: This is its lowest state and occurs when sulphur gains two electrons to fill its outermost shell, becoming the sulfide ion ($\text{S}^{2-}$). You see this in compounds like Hydrogen Sulfide ($\text{H}_2\text{S}$) and Iron(II) Sulfide ($\text{FeS}$). * $+6$: This is its highest state and occurs when it loses all six of its valence electrons. This is found in compounds like Sulfuric Acid ($\text{H}_2\text{SO}_4$) and Sulphur Trioxide ($\text{SO}_3$). * $+4$: Found in compounds like Sulfur Dioxide ($\text{SO}_2$) and Sulfite ion ($\text{SO}_3^{2-}$). * $0$: In its elemental form, like in a ring of $\text{S}_8$ or just the atom $\text{S}$. * $+2$ and $+3$ also occur, but are less common. So, the short answer is $-2, 0, +4, \text{ and } +6$ are the ones you see most often!

I'd suggest looking for institutes near the main educational hub of Puri, especially those affiliated with local colleges, as they tend to offer high-demand courses like Cloud or Networking. A common approach in smaller cities is for IT training franchises to open branches. Keep an eye out for any franchise that is known nationally (like APTECH or NIIT) as they often have standardized, quality curricula. If you find one, ask specifically about their Cloud Computing module and who the instructor is. Don't be afraid to ask for a free demo class before committing! Good luck with your Cloud journey! ☁️