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How does polarity affect how thing dissolve?
Polarity affects how things dissolve through "like dissolves like" rule. Substances with similar polarities tend to mix and dissolve in each other, as polar molecules interact and align their charges. For example, polar solvents like water dissolve polar compounds such as salt or sugar, while nonpolar solvents like hexane dissolve nonpolar compounds like oil.
Why is water called the universal solvent what does polarity have to do with this?
Water is considered the universal solvent because it has a unique ability to dissolve a wide variety of substances. This is due to its polarity, where the slight positive and negative charges on the water molecule allow it to attract and dissolve other polar or charged molecules. The polarity of water allows it to interact with many different types of substances, making it an effective solvent for a wide range of solutes.
Does waters polarity help it act as a universal solvent?
Yes, water's polarity allows it to form hydrogen bonds with other molecules, making it an excellent solvent for a wide range of substances. The positive and negative charges on water molecules can surround and break apart solute molecules, allowing them to dissolve in the water.
How does the polarity of water molecules make water an effective solvent?
The polarity of the water molecule is what makes water a great solvent. It called the universal solvent.
What is the polarity of substances that dissolve in water?
For example sodium chloride (NaCl), an ionic compound.
Can petrol dissolve in alkane?
Petrol is a mixture of hydrocarbons that includes alkanes. So, some components of petrol can dissolve in alkanes, especially those with similar molecular structures. However, not all components of petrol will dissolve in alkanes, as petrol is a complex mixture of various hydrocarbons.
Which solutes dissolve?
It depends on the polarity of the solute and the solvent. If the solute is polar, then it will only dissolve in a polar solvent If the solute in nonpolar, then it will only dissolve in a nonpolar solvent
What determines whether a compound will dissolve in whether?
The polarity or charges of compounds will determine if a compound would dissolve in water, where compounds with opposite charges within their molecules dissolve in water.
What determines whether or not a substance will dissolve?
The most important characteristic is the polarity of the solvent and solute.
Do alkenes elute before alkanes in gas chromatography?
Usually, but not always. Depends on the bond position and polarity of the column. Alkenes are less likely to elute first on polar columns.
How does polarity affect how thing dissolve?
Polarity affects how things dissolve through "like dissolves like" rule. Substances with similar polarities tend to mix and dissolve in each other, as polar molecules interact and align their charges. For example, polar solvents like water dissolve polar compounds such as salt or sugar, while nonpolar solvents like hexane dissolve nonpolar compounds like oil.
Why is water called the universal solvent what does polarity have to do with this?
Water is considered the universal solvent because it has a unique ability to dissolve a wide variety of substances. This is due to its polarity, where the slight positive and negative charges on the water molecule allow it to attract and dissolve other polar or charged molecules. The polarity of water allows it to interact with many different types of substances, making it an effective solvent for a wide range of solutes.
What does insoluable mean in science terms?
In science, insoluble refers to a substance that does not dissolve in a particular solvent. This can often be due to differences in the polarity of the substance and the solvent.
What substance does dissolve?
Various substances can dissolve in water, including salts, sugars, acids, and gases. Solubility depends on the polarity of the molecules involved and the interactions between the solute and solvent molecules.
How do you account for the observed solubility of naphthalene and sodium chloride in water and ether based on the nature of the bonds that exist in them?
The reason why naphthalene can be dissolve in ether and not in water is because of their polarity. Naphthalene is a non-polar molecule. so it can only dissolve with a non-polar molecule.
Does waters polarity help it act as a universal solvent?
Yes, water's polarity allows it to form hydrogen bonds with other molecules, making it an excellent solvent for a wide range of substances. The positive and negative charges on water molecules can surround and break apart solute molecules, allowing them to dissolve in the water.
Can bezene dissolve oil?
Yes, it can. The polarity of both solvent and solute is low meaning both are hydrophobic compounds or substances
