Read the following and answer any four questions from 16 (i) to 16(v).
Metallic Character
The ability of an atom to donate electrons and form positive ion (cation) isknown as
electropositivity or metallic character. Down the group, metalliccharacter increases due to
increase in atomic size and across the period, fromleft to right electropositivity decreases
due to decrease in atomic size.
Non-Metallic Character
The ability of an atom to accept electrons to form a negative ion (anion) iscalled non-
metallic character or electronegativity. The elements having highelectro-negativity have a
higher tendency to gain electrons and form anion.
Down the group, electronegativity decreases due to increase in atomic size andacross the
period, from left to right electronegativity increases due to decreasein atomic size.
Answers
Answer:
1.for making the text look coloured refer the below syntax and ignore the dots
[.tex]\red{the\:text\:appears\:in\:red}[./tex]
result
\red{the\:text\:appears\:in\:red}thetextappearsinred
2.for making the text marquee
[.tex]<marquee>{the\:text\:appears\:like\:this}</marquee>[./tex]
result
= < marquee > {the\:text\:appears\:like\:this} < /marquee > <marquee>thetextappearslikethis</marquee>
3. for making the text look bold
[.tex]\bold{the\:text\: appears\: like\: this }[./tex]
result =
\bold{the\:text\: appears\: like\: this }thetextappearslikethis
4. for showing the exponential value
[.tex]{no.}^{power}[./tex]
result
= {no.}^{power}[ /tex] 5. for showing the square root value [.tex]\sqrt{no.}[./tex] result = 5.forshowingthesquarerootvalue[.tex]
no.
[./tex]result=[tex]
no.
\bold{\boxed{thanx}}
thanx
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Answer:
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Explanation:
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