From your knowledge about the distribution of electrons in their shells and from the atomic number (in parentheses), indicate the most likely charge on the ion when this atom forms an ion. (Remember the 2-8-18 shell distribution.) Hydrogen (1)

Question

Lilly Villarreal

Biology

27 December, 00:03

From your knowledge about the distribution of electrons in their shells and from the atomic number (in parentheses), indicate the most likely charge on the ion when this atom forms an ion. (Remember the 2-8-18 shell distribution.) Hydrogen (1)

+1

Answers (1)

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Micheal Bridges · Answer 1

The common ionic charges would be:

Cl - 1

K + 1

Ca + 2

You can figure this out based on the columns in which the elements are in.

Group 1 (K) commonly has a + 1 charge.

Group 2 (Ca) commonly has a + 2 charge.

Group 7 (Cl) commonly has a - 1 charge.