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Why can't extrinsic semiconductors be fabricated from bivalent and hexavalent elements?
My thinking is ... If intrinsinc semicoductor is doped with Hexavalent Impurity, then energy level of outermost orbit of hexavalent atom, will fall below than that of pentavalent atom, so more amout of energy will be required to move this newly generated electron to move from fermi level to conduction band of semicondoctor. And vice versa for Bavalent.
What else can I help you with?
Synapsis forms a chromosome complex known as a?
bivalent
What is a bivalent compound in chemistry?
A bivalent chemical element has the valence 2 as calcium for ex.
How do you use the word bivalent in a sentence?
Because of a preliminary FMD diagnosis of both 0 and Asia, an order for a bivalent vaccine was placed.
What is bivalent ions?
an element which has valency 2
How many sister chromatids are in a bivalent?
A bivalent contains two duplicated homologous chromosomes.
What is a benzylidene?
A benzylidene is the bivalent radical C6H5-CH=.
What is the equation that represent the dissociation in solution of salt formed at a trivalent cation and a bivalent anion?
The equation that represents the dissociation in solution of a salt formed at a trivalent cation and a bivalent anion is typically written as: M3X2(s) → 3M3+(aq) + 2X2-(aq) In this equation, M represents the trivalent cation and X represents the bivalent anion. The salt dissociates into three trivalent cations and two bivalent anions in the aqueous solution.
Is carbon monoxide ionic or bivalent?
It is not ionic. It is a covalent compound.
What is the composition of a bivalent at the beginning of prophase 1?
A bivalent at the beginning of prophase I is composed of two homologous chromosomes that have already replicated into sister chromatids. Each homologous chromosome consists of two sister chromatids joined by a centromere. The bivalent forms as the homologous chromosomes pair up and undergo synapsis.
Another name for a tetrad also?
bivalent is another name for tetrad
What is Bivalence?
Bivalency is the quality of being bivalent - relating to a pair of homologous synapsed chromosomes which occur during meiosis.
When does bivalent formation occurs?
Bivalent formation occurs during meiosis, specifically during prophase I. This is when homologous chromosomes pair up and exchange genetic material through a process called crossing over. Bivalents are formed as a result of this pairing and crossing over.
