Question #10d09
1 Answer
77.4%
Explanation:
The percentage of partial ionic character depends upon the difference between the electronegativity of two atoms.
Linus Pauling proposed an empirical relationship which relates the percent ionic character in a bond to the electronegativity difference Δχ:
percent ionic character
A commonly used simplified version is:
% ionic character
http://sciencing.com/figure-ionic-percentage-once-difference-8578423.html
Electronegativity of Ca is 1.0
Electronegativity of O is 3.44
https://www.webelements.com/calcium/electronegativity.html
% ionic character
% ionic character