Examlex
Which of the following is an alkene?
Proportion
A part or share of a whole, often expressed as a ratio or fraction, indicating the relationship in size or amount between parts.
Means
The average that is derived by adding up all the values of a given series and dividing by the number of values.
Teaspoon
A small spoon typically used for measuring or stirring liquids, equivalent to about 5 milliliters in capacity.
Abbreviation
The shortened form of a word or phrase, used to simplify longer terms without losing their meaning.
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