Which has a smaller electronegativity?
Ca or Be
Kor SC
Cl or I...
![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 16.02.2021 06:30, lincolnalexanderrene
Which has a smaller electronegativity?
Ca or Be
Kor SC
Cl or I
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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