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"like dissolves like" is an expression used by chemists to remember how some solvents work. It refers to "polar" and "nonpolar" solvents and solutes. Basic example: Water is polar. Oil is non-polar. Water will not dissolve oil. Water is polar. Salt (NaCl) is also polar. Like dissolves like, so polar dissolves polar, so water dissolves salt.
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Who first discovered the chemistry principle that like dissolves like?
It is believed that the principle "like dissolves like" was first proposed by the German chemist Hermann Sprengel in the 19th century. He observed that substances with similar polarity or solubility tend to dissolve in each other.
What does the phase like dissolves like mean?
The phrase "like dissolves like" refers to the principle in chemistry that substances with similar polarity dissolve in each other. Polar solvents dissolve polar solutes, and nonpolar solvents dissolve nonpolar solutes. This principle is key in understanding solubility and the interactions between substances in solution.
What is how easily a substance dissolves in a liquid?
The ease with which a substance dissolves in a liquid is referred to as its solubility. Solubility depends on various factors, including temperature, pressure, and the nature of both the solute and solvent. A highly soluble substance dissolves readily in a solvent, while a substance with low solubility dissolves poorly. This property is crucial in fields like chemistry, medicine, and environmental science.
What do you mean by ppt in chemistry?
In chemistry it means precipitate.
What are the examples of likes dissolves likes?
In chemistry, the principle of "like dissolves like" refers to the idea that substances with similar polarities or solubility properties will dissolve in each other. For example, polar solvents like water will dissolve polar solutes like salt or sugar, while nonpolar solvents like hexane will dissolve nonpolar solutes like oil or grease. This principle is crucial in understanding solubility behavior and designing appropriate solvent systems for various applications.
What does the expression like dissolves like mean?
"Like dissolves like" basically means that the substances can dissolve in one another because they are either charged or polar. Hope this helps!
Classification of organic chemistry?
organic compounds can be classified easily as open chain and closed chain to the core. BUT ORGANIC CHEMISTRY, it is very vast and there are separate branches like medicinal chemistry, drug chemistry, warfare chemistry, food chemistry, biochemistry and tons etc.
What substance dissolves in solvent?
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What dissolves salt the best?
Water, I think but it might be a thinner liquid than water because I am not as smart as that Einstein dude that's like show your smarts man like totalyl
What candy dissolves first in coke out of chocolate kisses Skittles and mm's?
Sounds like someone has been doing some original independent research!
What does xenic mean?
-noun Chemistry. Xenic acid is the aqueous solution of xenon trioxide, a stable weak acid and strong oxidizing agent.
What is the meaning of chemistry?
Chemistry is the scientific study of matter, its properties, composition, structure, and the changes it undergoes during chemical reactions. It explores the interactions between atoms and molecules, helping to understand the composition of substances and the energy changes involved in their transformation. Chemistry is essential for advancements in medicine, agriculture, technology, and many other fields.
What dissolves better in water salt or baking soda?
If you put salt in warm or cold water it dissolves better and faster than baking soda.
What are the 5 areas of chemistry and briefly?
The five main areas of chemistry are organic chemistry (study of carbon-containing compounds), inorganic chemistry (study of non-carbon compounds), physical chemistry (study of the physical principles and properties of matter), analytical chemistry (study of the identification and quantification of matter), and biochemistry (study of chemical processes in living organisms).
What does aromatic mean?
Aromatic means "fragrant or spicy", or, in organic chemistry, "having a closed ring of alternate single or double bonds with delocalized electrons".
Will sugar melt ice?
yes becauseit dissolves
What dissolves best with water?
Sugar Salt Coffee
