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The difference between toluene and phenol does not need to be used.
1. physical property differences
Appearance color
Toluene: Colorless liquid, with benzene-like odor.
Phenol: Colorless transparent liquid, slightly pungent odor.
Question 1: Ho...
Difference between mercurous chloride and mercury
Mercurous chloride and mercury, two seemingly similar substances in the chemical industry, are actually significantly different in chemical properties, physical properties and ind...
Difference between Butanediol and Butanediol
In the chemical industry, butanediol (1,2-dihydroxyethanol) and diphenhydrin (2,3-dihydroxypropanol) are both important organic compounds, but there are significant differences in ...
Difference between alkene and benzene
In the chemical industry, alkene and benzene are two very important concepts, which are significantly different in molecular structure, physical and chemical properties and applic...
The difference between propylene glycol and ethylene glycol
Propylene glycol (1,3-diol) and ethylene glycol (1,2-diol) are two alcohol compounds commonly mentioned in chemical and industrial production. Despite their similarities in molecul...
Hand type D type and L type difference
In the chemical industry, ergonomics (ergonomics) is a critical area of design and operation. The difference between the D-type and the L-type directly affects the operating effic...
Difference Between Anhydride and Carboxylic Acid Ester
1. Anhydrides and Carboxylic Acids Basic Concepts
Anhydrides and carboxylic acids are both acid compounds, but they exhibit different properties in structure and chemical reaction...
There is a difference between isopropanol and n-propanol
Isopropanol and n-propanol basic concepts
Before starting the analysis, we first clarify the basic concept of isopropanol and n-propanol. Both are saturated monohydric alcohols co...
How to distinguish between toluene and ethylbenzene
Toluene and ethylbenzene are two very common aromatic hydrocarbons in the chemical industry. They differ in structure by only one carbon atom, but there are significant difference...
The difference between sulfur and sulfur.
In the field of chemical production and application, there are many kinds of sulfur, and the two most common sulfur forms, sulfur and sulfur, are often confused because of their c...