What is the net charge on an ion that has 9 protons, 11 neutrons, and 10 electrons?

(1) 1 + (3) 1-

(2) 2 + (4) 2-

Question

Chemistry

Janiah

10 May, 12:58

What is the net charge on an ion that has 9 protons, 11 neutrons, and 10 electrons?

(1) 1 + (3) 1-

(2) 2 + (4) 2-

+5

Answers (1)

Know the Answer?

Erick Foster · Answer 1

The answer is (3). You find net charge by subtracting the number of electrons from the number of protons (since protons are positive and electrons are negative). 9 - 10 = - 1

What is the net charge on an ion that has 9 protons, 11 neutrons, and 10 electrons?(1) 1 + (3) 1-(2) 2 + (4) 2-

What is the net charge on an ion that has 9 protons, 11 neutrons, and 10 electrons?

(1) 1 + (3) 1-

(2) 2 + (4) 2-