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Brown's Chemistry
- Links for SULFURIC ACID
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Acids, bases (alkalis), pH,
neutralisation and salts (GCSE level)
FORMULA and
NAMES H2SO4 SULFURIC ACID,
sulfuric acid, sulfuric(VI) acid, sulfuric(VI) acid (an inorganic
compound)
PHYSICAL
PROPERTIES of SULFURIC ACID
When pure it is a thick oily colourless liquid
(fuming sulfuric acid),
very corrosive, so you normally encounter it in aqueous solution as dilute
sulfuric acid, which is much safer to use.
CHEMICAL
PROPERTIES of SULFURIC ACID - CHEMICAL REACTIONS of SULFURIC ACID
Reaction of dilute sulfuric acid
with metals
Acid reactions with
metals and
Reactivity Series of Metals
and
Metal Reactivity Series
Experiments-Observations
Reaction of dilute sulfuric acid
with metal oxides/hydroxides
Acid reactions with oxides/hydroxides
Reaction of dilute sulfuric acid
with metal carbonates
Acid reactions with
carbonates and neutralisation reactions
Other neutralisation reactions
of sulfuric acid
reactions - neutralisation reactions
OTHER LINKS
Manufacture of sulfuric acid
Contact Process, the importance of
sulfuric acid
Making sulfate salts from
sulfuric acid
Methods
of making salts
The applications and uses of
sulfuric acid
Sulfuric acid (H₂SO₄) is often
called the “king of chemicals”—and for good reason.
Its versatility spans everything from fertilizer production to
pharmaceuticals, making it one of the most widely used industrial
chemicals on Earth.
This summary was produced
by using AI - Microsoft Copilot to be precise
Industrial & Manufacturing Uses
| Sector |
Application |
| Fertilizers |
Converts phosphate rock into
phosphoric acid, used in superphosphate and
ammonium sulfate fertilizers. |
| Petroleum Refining |
Catalyzes alkylation
reactions to produce high-octane fuels. |
| Metal Processing |
Used in pickling to
remove rust and scale from steel before coating. |
| Battery Production |
Acts as the electrolyte
in lead-acid batteries for vehicles and backup systems. |
| Chemical Synthesis |
Produces hydrochloric acid,
nitric acid, oleum, and other
reagents. |
Agriculture & Environmental Uses
- Soil Treatment:
Helps adjust pH and improve nutrient uptake.
- Water Treatment:
Regulates pH in drinking water and wastewater systems.
- Desulfurization:
Removes sulfur dioxide from flue gases in power plants.
Laboratory & Scientific Applications
- Dehydrating Agent:
Removes water from organic compounds—used in synthesis and drying processes.
- Catalyst:
Facilitates esterification, sulfonation, and nitration reactions.
- Educational Demonstrations:
Used in acid-base and redox experiments.
Household & Consumer Products
- Drain Cleaners:
Dissolves clogs and organic matter in plumbing systems.
- Cleaning Agents:
Found in descalers and rust removers.
- Detergents & Soaps:
Used in sulfonation to produce surfactants.
Medical & Pharmaceutical Uses
- Drug Synthesis:
Acts as a catalyst or reactant in the production of various medications.
- Sterilization:
Used in the manufacture of disinfectants and antiseptics.
Textile & Paper Industry
- Rayon Production:
Converts cellulose into fibers using sulfuric acid baths.
- Paper Pulping:
Helps break down wood into pulp for paper manufacturing.
Safety & Handling
- Highly Corrosive:
Can cause severe burns and respiratory damage.
- Environmental Impact:
Contributes to acid rain if released into the atmosphere.
Storage:
Must be kept in corrosion-resistant containers under strict safety
protocols.
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