Answer:
False is your answer
The statement is false. The <ul> element is for unordered lists, while the <dl> elements along with <dt> and <dd> are used for description lists in HTML.
The statement that the grouping element, <ul>, contains the definition associated with a term from a description list is false. In HTML, the <ul> element is used to create an unordered list, typically represented by bullet points. The definitions associated with terms in a description or definition list are contained within a <dl> element. Within this <dl> element, each term is denoted by a <dt> (description term) element, and the corresponding definition is provided within a <dd> (description details) element. It's important to use these specific elements to ensure proper semantics and accessibility on the web.
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The book that influenced Giordano Bruno's idea of an infinite universe was 'De revolutionibus orbium coelestium' by Nicolaus Copernicus. It opposed the geocentric model, leading to Bruno's emphasis on the infinite universe theory. Though banned, the book wielded substantial impact.
The book that Giordano Bruno read, which gave him the idea that the Universe was infinite, was 'De revolutionibus orbium coelestium' ('On the Revolutions of the Heavenly Spheres') written by Nicolaus Copernicus. Belonging to the heliocentric theory, the book challenged the geocentric model in which Earth was at the universe's core. Bruno emphasized the argument of an infinite universe presented in the text, which ultimately got him into trouble with the Inquisition. Despite being banned, its impact on Bruno and scientific thought was significant.
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Answer is: D. substitution.
Substitution reaction or single displacement reaction is a chemical reaction in which one functional group in a chemical compound is replaced by another functional group.
Balanced chemical reaction: CH₃Br(aq) + OH⁻(aq) → CH₃OH(aq) + Br⁻(aq).
In this balanced chemical reaction hydroxy group OH⁻ replaced one atom of bromine (Br⁻) in methyl bromide (CH₃Br).
Answer : The correct option is, (D) Substitution reaction.
Explanation :
Addition reaction : It is a type of reaction in which a molecule combined with the another molecule to give a new larger molecule.
The general representation of this reaction is,
Condensation reaction : It is a type of reaction in which two molecules combine to form a larger molecule and also producing a smaller molecule such as water.
Elimination reaction : It is a type of reaction in which the loss of elements from the starting material to form a double bond in the product.
The general representation of this reaction is,
Substitution reaction : It is a type of reaction in which one functional group is replaced by the another functional group.
The general representation of this reaction is,
(B and C are the two different functional groups)
In the given reaction, Br (functional group) is replaced by the hydroxide ion (functional group). So, this reaction is a substitution reaction.
Hence, the given reaction is a substitution reaction.
B. less than
C. greater than
Answer:
terremotos
Explanation: