Based on Reference Table S, the atoms of which of these elements have the strongest attraction for electrons in a chemical bond?
2 answers:
will have the strongest attraction for electrons in a chemical bond.
Further Explanation:
Electronegativity
It is the property of an element due to which the shared pair of electrons is attracted towards itself in a chemical bond. More the electronegativity of the element, stronger will be the attraction for electrons and vice-versa. Halogens are highly electronegative in nature as they just one more electron to complete their octet so they have extremely high tendency for electron acceptance.
Periodic trends:
Along a period, electronegativity increase from left to right as number of protons are increasing with the increase in atomic number of the succeeding members.
Down the group, electronegativity decreases from top to bottom as the outermost electrons are situated far apart from the atomic nucleus due to increasing size of the succeeding members.
The electronegativity of N is 3.0.
The electronegativity of P is 2.1.
The electronegativity of Na is 0.9.
The electronegativity of Pt is 2.2.
Nitrogen has the highest electronegativity value among the given elements so it has the strongest attractions for electrons in a chemical bond. Therefore option (1) is the correct answer.
Learn more:
- Rank the elements according to first ionization energy: brainly.com/question/1550767
- Which ion was formed by providing the second ionization energy? brainly.com/question/1398705
Answer Details:
Grade: High School
Chapter: Periodic properties of elements
Subject: Chemistry
Keywords: N, P, Na, Pt, chemical bond, electronegativity, attraction, option (1), 2.2, 0.9, 3.0, 2.1, electrons, chemical bond, strongest attractions.
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Answer:
Explanation:
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X
H has a positive 1 charge. This means that having 3H = +3<span>. This is a neutral compound so x= -3 because X+3H= 0
Y</span>
is also neutral so 2X+Y= 0
we know X=-3 So, 2(-3)+Y=0
-6+y=0
Y=+6 charge
Answer: The valency of X is -3. The valency of Y is 6
H has a positive 1 charge. This means that having 3H = +3<span>. This is a neutral compound so x= -3 because X+3H= 0
Y</span>
we know X=-3 So, 2(-3)+Y=0
-6+y=0
Y=+6 charge
Answer: The valency of X is -3. The valency of Y is 6
Answer:
The correct option is c
Explanation:
The chemical equation for the reaction of Z-4,5-dimethyloct-4-ene and HCl is shown on the first uploaded image
Now looking at the product we see that there are two who has four different groups attached to them this carbon are known as chiral carbons hence the product formed is a pair of diastereomers
