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n The boiling point of pentane is higher than that of isopentane
Reason Analysis of the Boiling Point of n-Pentane is Higher than Isopentane
in the chemical industry, n-pentane and isopentane are common hydrocarbon compounds that are widely use...
Whether diluted sulfuric acid is internal heat reaction
Is diluted sulfuric acid an internal heat reaction?
In the chemical industry, the dilution of sulfuric acid is a very common operation, especially in the laboratory and production...
ethanol and phenol identification test
Ethanol and phenol identification test: how to accurately distinguish between these two chemicals?
In chemical experiments, ethanol and phenol are two common chemicals. Although th...
What is the use of cyclohexanone
What is the use of cyclohexanone? -- In-depth analysis of multiple applications of cyclohexanone
cyclohexanone (C6H10O) is an important chemical that is widely used in many indust...
methyl acetate acid or alkali
Methyl acetate acid or alkali reaction analysis
In the chemical industry, methyl acetate is an important organic compound, which is widely used in solvents, plasticizers, fragrance...
The ionization constant of dimethylamine is 5.4
Dimethylamine with an ionization constant of 5.4: Analysis and application
Dimethylamine (Dimethylamine, or DMA) is a common organic chemical that is widely used in the chemical, a...
Why p-nitroaniline is less basic than aniline
Why is p-nitroaniline less alkaline than aniline? -- An in-depth analysis
In the field of chemistry, nitroaniline and aniline play an important role in many chemical reactions. Alt...
Dichloromethane storage
Dichloromethane Storage Problem Analysis and Solution
Dichloromethane (Dichloromethane, DCM) is an organic solvent commonly used in chemical, pharmaceutical, paint and cleaning ind...
What concentration of acetic acid is required to produce
What concentration of acetic acid is needed to produce it?
As a common organic acid, acetic acid is widely used in laboratory, industrial production and daily life. What concentrat...
More acidic is phenol or ethanol
More acidic is phenol or ethanol? Chemical Specialty Analysis
In the field of chemical industry, acidity refers to the ability of substances to release hydrogen ions, which determi...