joebossmc2184
04.12.2019 •
Chemistry
When k+ and i- combine, a(n) bond results. a) covalent b) ionic c) metallic d) polyatomic
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Ответ:
B
Explanation:
It tends to lose or gain electron in order to get neutral and become stable. An ionic bond is formed due to transfer of electron from anion to cation. K⁺ is positively charged -it is a cation. ... when K⁺ and I⁻ bond, I⁻ loses its electron to K⁺ and ionic bond is created.
Ответ: