Answer and Explanation
Your Answer is
Correct Answer is J
Explanation
The total charge is 8×0.25+10×0.25+0.1×15+0.1×17+ 0.05×22=8.8, so choose J
Your Answer is
Correct Answer is J
Explanation
The total charge is 8×0.25+10×0.25+0.1×15+0.1×17+ 0.05×22=8.8, so choose J