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Food Deliciousness: How Much Acetic Acid Is in Vinegar?
Sodium polyacrylate (Polyacrylate, referred to as PAA-Na) is an important water-soluble polymer, because of its unique physical and chemical properties, has been widely used in man...
What is a heterocyclic compound? Definitions, properties and general aspects
What is a heterocyclic compound? Definitions, properties and general aspects
in the field of organic chemistry, heterocyclic compounds are a class of compounds with important rese...
Winter weather: Does nitric acid freeze?
Winter weather: Does nitric acid freeze?
As a common strong acid, nitric acid is widely used in industry, scientific research and daily life. With the advent of winter, the temper...
Seven reasons why the oceans don't freeze
Seven reasons why the oceans don't freeze
globally, oceans cover more than 70 per cent of the Earth's surface, and the oceans do not freeze everywhere. Even in winter, many seas r...
What is sodium alginate
Sodium polyacrylate (Polyacrylate, referred to as PAA-Na) is an important water-soluble polymer, because of its unique physical and chemical properties, has been widely used in man...
Whether tyrosine is soluble in water, understanding tyrosine
Is Tyrosine Soluble in Water? Understanding the Properties and Applications of Tyrosine
tyrosine is an important amino acid, which widely exists in nature, especially in protein. ...
Why is graphite more stable than diamond? Different structures and properties
Why is graphite more stable than diamond? Different structures and properties
in the field of materials science, graphite and diamond, as two allotropes of carbon, have attracted ...
What are acidic chemical properties?
What are acidic chemical properties?
In the field of chemistry, "acidic chemistry" is a basic and important concept. Acidic chemical characteristics refer to the acidic nature of ...
What are the optically active compounds of C4H9Br?
Analysis of Optically Active Compounds of C4H9Br
in the field of chemistry, C4H9Br (bromobutane) is an important organic compound, and its structural isomers have a wide range of ...
Is sodium a metal or a non-metal? A full explanation
Is Sodium a Metal or Nonmetal?
Is sodium a metal or a non-metal? This is a chemical question worth exploring. As an element in the periodic table, sodium is between metal and non-...