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grigory [225]
3 years ago
14

Select the elements that are considered to have a relatively weak degree of electronegativity

Biology
1 answer:
luda_lava [24]3 years ago
6 0

carbon

hydrogen​

Explanation:

From the given choices, carbon and hydrogen are considered to have a relatively weak degree of electronegativity.

Electronegativity of an element is the tendency with which the atoms of the element attracts valence electrons in a chemical bond.

  • Oxygen and nitrogen are highly electronegative elements having a strong attraction for electrons in covalent bonds.
  • Carbon and hydrogen have considerably low electronegative values.

According to the Pauling's table showing electronegativities of elements,

 N - 3.0

 O - 3.5

 C - 2.5

 H - 2.1

therefore the order of increasing electronegativity is:

     H < C < N  < O

learn more:

Elecctronegativity brainly.com/question/11932624

#learnwithBrainly

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Explanation:

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Explanation:

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Explanation:

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second case, heterozygous zygote not mutant phenotype

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