ameboa123 ameboa123

03-03-2021
Chemistry

contestada

In which compound does the first element have an ion charge of 1+?
1.)
CoCl2
2.)
ClF3
3.)
ZnO
4.)
Au2S

Respuesta :

lilygraceholla82 lilygraceholla82

03-03-2021

Answer:

#4 is the correct answer

Explanation:

For #1, Cobalt has an ionic charge of +2

Chloride has a charge of -1, and Zinc has an ionic charge of +2. Therefore, Au has a charge of +1

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