Essential oils are concentrated liquid containing metabolites extracted from plant sources and are widely used in the production of perfumes. The structures of some of these compounds present in essential oils are presented below. Arrange the given compounds in terms of increasing boiling points. An equal volume of COMPOUNDS A, B and C were stored in separate beakers which were left uncovered at room temperature. If the three liquids were allowed to stand for about 10 minutes, which of the following will have the least amount of liquid remaining in the container? What physical property is the basis of the answer? Among the three liquids, what is the most recommended ingredient of a perfume that will have the most lasting scent.
States of Matter
The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).
Chemical Reactions and Equations
When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.
Essential oils are concentrated liquid containing metabolites extracted from plant sources and are widely used in the production of perfumes. The structures of some of these compounds present in essential oils are presented below.
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Arrange the given compounds in terms of increasing boiling points.
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An equal volume of COMPOUNDS A, B and C were stored in separate beakers which were left uncovered at room temperature.
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If the three liquids were allowed to stand for about 10 minutes, which of the following will have the least amount of liquid remaining in the container?
-
What physical property is the basis of the answer?
-
Among the three liquids, what is the most recommended ingredient of a perfume that will have the most lasting scent.
-
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