I believe the question mean the sulphonic acids. The sulphonic acids are pre-finished of the surfactants and will need future reaction with caustic soda. They are acidic, highly viscous and can do reduce surface tension as the way surfactant do but a lot stronger with pH value approximately 2-3. Most common sulphonic acids is Linear Alkyl Benzene sulphonic acids.
Ductility is a physical property because it can be observed without a chemical change to the material. For instance, if we are working with aluminum to calculate its ductility, whatever we do to the aluminum metal in the process, it will still be aluminum metal.
Sulfuric acid and sodium hydroixde are two chemicals widely used by chemical industry
Polyacrylic acid (Duramax D-3021)
A bulk (slurry) polymerisation reactor which is made of a closed long tube through which the slurry is circulated. Loop reactors are characterised by a very narrow residence time distribution, leading to uniform product characteristics.
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Chemical property because acid is a chemical
Chemical property because acid is a chemical
Chemical property: Reacts with acid to form a salt and water through a neutralization reaction. Physical property: Acid-base indicators change color in the presence of an acid.
it is chemical change
The ability to react to acid is a chemical property because it involves a substance's chemical composition changing when it comes into contact with an acid.
The ability to neutralize an acid is a chemical property, as it involves a reaction between the acid and the neutralizing agent to form new substances with different properties.
It is a chemical property.
Chemical
It is a Chemical property.
chemical reaction
This is a chemical reaction (dito change).
pKa is a chemical property that measures the strength of an acid or base.