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Two elements whose electronegativities are 1.2 and 3.0, the bond formed between them would be
- a)ionic
- b)covalent
- c)coordinate
- d)metallic
Correct answer is option 'A'. Can you explain this answer?
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Two elements whose electronegativities are 1.2 and 3.0, the bond forme...
Two elements whose electronegativities are 1.2 and 3.0 the bond formed between them would be. If electronegativity difference is greater than, 1.7, bond is ionic, if less than 1.7 the bond is covalent.
Difference of electronegativity between the two atoms is 1.8 so the bond would be predominantly ionic and less covalent. For a bond to be 50% ionic and 50% covalent, the difference between electronegativities should be equal to 1.7.
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Two elements whose electronegativities are 1.2 and 3.0, the bond forme...
Becoz they differ in their electonegativity so they will make ionic bond
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Two elements whose electronegativities are 1.2 and 3.0, the bond forme...
Electronegativity
Electronegativity is a measure of the ability of an atom to attract electrons towards itself in a chemical bond. It is a property that helps predict the type of chemical bond that will be formed between two elements.
Ionic Bond
An ionic bond is formed between elements with a large difference in electronegativity. In an ionic bond, one atom completely transfers electrons to the other, resulting in the formation of charged particles called ions. The atom with a higher electronegativity gains electrons and becomes negatively charged (anion), while the atom with a lower electronegativity loses electrons and becomes positively charged (cation). The attraction between these oppositely charged ions leads to the formation of an ionic bond.
Covalent Bond
A covalent bond is formed between elements with similar electronegativities. In a covalent bond, atoms share electrons to achieve a stable electron configuration. The shared electrons are attracted to the nuclei of both atoms, resulting in the formation of a strong bond. Covalent bonds can be polar or nonpolar, depending on the electronegativity difference between the atoms involved.
Coordinate Bond
A coordinate bond, also known as a dative bond, is a special type of covalent bond. It occurs when one atom donates a pair of electrons to another atom. The atom that donates the electron pair is called the donor atom, while the atom that accepts the electron pair is called the acceptor atom. The donor atom typically has a lone pair of electrons available for donation.
Metallic Bond
A metallic bond is formed between metal atoms. In a metallic bond, metal atoms share their valence electrons with neighboring atoms, creating a "sea" of delocalized electrons. This electron sharing results in a strong attraction between the positively charged metal ions and the negatively charged electrons, leading to the formation of a metallic bond.
Explanation
In this case, the electronegativity difference between the two elements is 3.0 - 1.2 = 1.8. This difference is significant and falls within the range of electronegativity differences for ionic bonding. Therefore, the bond formed between these elements would be ionic.
The element with an electronegativity of 3.0 would have a higher electronegativity and tend to gain electrons, becoming negatively charged. The element with an electronegativity of 1.2 would have a lower electronegativity and tend to lose electrons, becoming positively charged. The resulting attraction between the positively and negatively charged ions leads to the formation of an ionic bond.
Overall, the significant difference in electronegativity between the two elements indicates that an ionic bond would be formed.
Electronegativity is a measure of the ability of an atom to attract electrons towards itself in a chemical bond. It is a property that helps predict the type of chemical bond that will be formed between two elements.
Ionic Bond
An ionic bond is formed between elements with a large difference in electronegativity. In an ionic bond, one atom completely transfers electrons to the other, resulting in the formation of charged particles called ions. The atom with a higher electronegativity gains electrons and becomes negatively charged (anion), while the atom with a lower electronegativity loses electrons and becomes positively charged (cation). The attraction between these oppositely charged ions leads to the formation of an ionic bond.
Covalent Bond
A covalent bond is formed between elements with similar electronegativities. In a covalent bond, atoms share electrons to achieve a stable electron configuration. The shared electrons are attracted to the nuclei of both atoms, resulting in the formation of a strong bond. Covalent bonds can be polar or nonpolar, depending on the electronegativity difference between the atoms involved.
Coordinate Bond
A coordinate bond, also known as a dative bond, is a special type of covalent bond. It occurs when one atom donates a pair of electrons to another atom. The atom that donates the electron pair is called the donor atom, while the atom that accepts the electron pair is called the acceptor atom. The donor atom typically has a lone pair of electrons available for donation.
Metallic Bond
A metallic bond is formed between metal atoms. In a metallic bond, metal atoms share their valence electrons with neighboring atoms, creating a "sea" of delocalized electrons. This electron sharing results in a strong attraction between the positively charged metal ions and the negatively charged electrons, leading to the formation of a metallic bond.
Explanation
In this case, the electronegativity difference between the two elements is 3.0 - 1.2 = 1.8. This difference is significant and falls within the range of electronegativity differences for ionic bonding. Therefore, the bond formed between these elements would be ionic.
The element with an electronegativity of 3.0 would have a higher electronegativity and tend to gain electrons, becoming negatively charged. The element with an electronegativity of 1.2 would have a lower electronegativity and tend to lose electrons, becoming positively charged. The resulting attraction between the positively and negatively charged ions leads to the formation of an ionic bond.
Overall, the significant difference in electronegativity between the two elements indicates that an ionic bond would be formed.
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Two elements whose electronegativities are 1.2 and 3.0, the bond formed between them would bea) ionic b) covalent c) coordinate d) metallic Correct answer is option 'A'. Can you explain this answer?
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Two elements whose electronegativities are 1.2 and 3.0, the bond formed between them would bea) ionic b) covalent c) coordinate d) metallic Correct answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Two elements whose electronegativities are 1.2 and 3.0, the bond formed between them would bea) ionic b) covalent c) coordinate d) metallic Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two elements whose electronegativities are 1.2 and 3.0, the bond formed between them would bea) ionic b) covalent c) coordinate d) metallic Correct answer is option 'A'. Can you explain this answer?.
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