Which metal does not react with sulfuric acid?

Which metal does not react with sulfuric acid?

Among the given metals the metal which does not react with Sulphuric acid ( ) is Platinum . This is so because all the other three elements Zinc , Magnesium and Iron are placed at a higher level than Hydrogen in reactivity series .

What material can withstand sulfuric acid?

PTFE/ Teflon The only material that can withstand all concentrations of sulfuric acid at the temperatures that can be created during the dilution of sulfuric acid is PTFE (Teflon) or other fluoropolymers such as PFA.

What protects against sulfuric acid?

Eye/Face Protection: Wear chemical safety goggles and face shield when contact is possible. Skin Protection: Wear chemical protective clothing e.g. gloves, aprons, boots.

What metal is most resistant to acid?

Both zirconium and tantalum will offer the most resistance to HCl at all concentrations and temperatures. Applications for piping, valves, pumps and gaskets would generally use reactive metals or nickel alloys.

Does gold react with sulphuric acid?

Gold cannot be dissolved in sulphuric acid to my knowledge; but it can be dissolved in a number of things other than aqua regia, including cyanide, citrates, and sulfites. A. The only acid that dissolves gold is aqua regia.

How does sulfuric acid affect metal?

Sulfuric acid is very reactive and dissolves most metals, it is a concentrated acid that oxidizes, dehydrates, or sulfonates most organic compounds, often causes charring. Sulfuric acid reacts violently with alcohol and water to release heat.

Will sulfuric acid eat brass?

After weighing a sample you need to dissolve the brass in a mixture of nitric and sulfuric acids. Then heat the mixture on a hot plate. Do not boil the solution! The solution will turn blue as the copper is oxidized to form blue Cu2+ ions.

What is the danger of sulfuric acid?

Sulfuric acid (H2S04) is a corrosive substance, destructive to the skin, eyes, teeth, and lungs. Severe exposure can result in death. Workers may be harmed from exposure to sulfuric acid.

What is resistant to sulfuric acid?

Titanium is chiefly known for its excellent corrosion resistance to a wide variety of oxidizing chemicals, such as nitric acid. Glass has excellent resistance to sulfuric acid under reducing as well as under oxidizing conditions, and can be used under conditions of temperature and concentration.

Will sulfuric acid melt plastic?

Storage Challenges. Sulfuric acid presents a serious storage challenge because it’s a very heavy chemical, especially at high concentrations. At 93-98% concentration it is nearly twice the weight of water. It’s also an aggressive chemical that oxidizes plastic and corrodes metals.