888CHEM
Japanese 
Korean 
Hindi 
Russian 
Arabic 
Malaysian 
Can't find the answer?
Ask a qualified mentor to answer
Alternative Solvents for Dichloromethane
Dichloromethane Alternative Solvents: Finding Safer and Environmentally Friendly Options
In the chemical engineering industry, dichloromethane (DCM) as a common solvent, is widely ...
Does copper react with sulfuric acid?
Copper and sulfuric acid will react?
The reaction of copper with sulfuric acid is a common problem in chemical experiments. As a common metal, copper is widely used in industry and...
Is butyric acid a saturated acid or an unsaturated acid
Butyric acid is saturated acid or unsaturated acid?
Butyric acid, the chemical formula of C, H, O, is a common organic acid, widely used in food, chemical and other industries. The...
The difference between epoxy resin and polyurethane resin
The difference between epoxy resin and polyurethane resin: a comprehensive analysis and comparison
in the modern chemical industry, resin, as an important basic material, is widel...
Whether methyl acetate can be tested for iodoform
Is methyl acetate capable of iodoform testing?
Methyl acetate is a common organic chemical, widely used in solvents, coatings and fragrances. The iodoform test is a classical chemi...
Is acetonitrile more polar than water
Is Acetonitrile More Polar Than Water? Analysis and Solution
in the field of chemistry, the polarity of a molecule is a key factor in determining whether a molecule can form hydro...
Ammonia is a stronger base than aniline
Is ammonia a stronger base than aniline?
In the field of chemistry, acid-base properties are an important research direction. Ammonia (NHL3) and aniline (C≡H∞NH₂) are two common ba...
Is benzoic acid a weak acid or a strong acid
Benzoic acid is weak acid or strong acid?
In the field of chemistry, benzoic acid (C-HSYCOOH) is often mentioned. As an organic acid, benzoic acid has a certain acidity, but its ac...
Which is more basic, aniline or cyclohexylamine
aniline and cyclohexylamine which is more basic?
In the chemical industry, aniline and cyclohexylamine are important organic amine compounds, which are widely used in the synthesis...
Is xylene polar or non-polar
Is xylene polar or non-polar? Deep analysis
in the field of chemistry and chemical engineering, understanding the polar characteristics of xylene is essential for its use in pract...