Count the number of properties which have hig | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) $1$. Ionisation potential: '$O$' $(1314 \ kJ/mol)$  >  '$S$' $(1000 \ kJ/mol)$. Higher for '$O$'.$2$. Electron affinity: '$S$' $(-200 \ kJ/mol)$

Vedclass · Accepted Answer

$2$

Vedclass · Answer

(B) $1$. Ionisation potential: '$O$' $(1314 \ kJ/mol)$  >  '$S$' $(1000 \ kJ/mol)$. Higher for '$O$'.$2$. Electron affinity: '$S$' $(-200 \ kJ/mol)$  >  '$O$' $(-141 \ kJ/mol)$. Note: Magnitude is higher for '$S$'. Thus, '$O$' is lower.$3$. Covalent radius: '$S$' $(102 \ pm)$  >  '$O$' $(66 \ pm)$. '$O$' is lower.$4$. Electronegativity: '$O$' $(3.44)$  >  '$S$' $(2.58)$. Higher for '$O$'.Only '$2$' properties (Ionisation potential and Electronegativity) have higher values for '$O$' than '$S$'.Therefore, the correct option is $B$.

Count the number of properties which have higher value for '$O$' atom than that of '$S$': Ionisation potential, Electron affinity, Covalent radius, Electronegativity.

Similar Questions

Which of the following arrangements does not represent the property indicated against it?

Anything that influences the valence electrons will affect the chemistry of the element. Which one of the following factors does not affect the valence shell?
$(a)$ Valence principal quantum number $(n)$
$(b)$ Nuclear charge $(Z)$
$(c)$ Nuclear mass
$(d)$ Number of core electrons.

Which of the following sets is incorrect?

Which of the following orders is incorrect?

Which of the following statement$(s)$ is/are correct?

Vedclass Test Series

Exam Paper Generator

Online Exam Module