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Electron Spin Definition in Chemistry

Electron Spin Definition in Chemistry

In atomic physics and chemistry, electron spin is a property of an electron that is loosely related to its spin about an axis and its angular momentum. Two electron spin states are allowed, which are described by the quantum number m s , with values of +½ or -½ . The spin of an electron isn't as easily visualized as the spin of an ordinary object, such as a marble.

Mercapto Group Definition

Mercapto Group Definition

Definition: A mercapto group is a fuctional group containing a sulfur atom bonded to a hydrogen atom. General formula: -SH Also Known As: thiol group, sulfanyl group Examples: The amino acid cysteine contains a mercapto group.

What Is the Purpose of the Zero Article in English Grammar?

What Is the Purpose of the Zero Article in English Grammar?

In English grammar, the term zero article refers to an occasion in speech or writing where a noun or noun phrase is not preceded by an article ( a, an , or the ). The zero article is also known as the zero determiner . In general, no article is used with proper nouns, mass nouns where the reference is indefinite, or plural count nouns where the reference is indefinite.

Eckerd College Admissions

Eckerd College Admissions

Eckerd College has an acceptance rate of 72%, and most admitted students have grades and standardized test scores that are above average. Students interested in Eckerd can submit an application using the school's online application, the Common Application, or the free Cappex Application. Additional materials for an application include scores from the ACT or SAT, high school transcripts, a recommendation letter, and a personal statement.