Question

Classify each by whether they are, or tend to form, cations or anions.

positively charged
Metals
Have more electrons than protons
Group 1A (group 1)
Group 7A (group 17)
Nonmetals
K+
Br-

Answer 1

Answer:

Cations:

- Positively charged

- Metals

- K+

- Group 1

Anions:

- Have more electrons than protons

- Non-metals

- Br-

- Group 17