Answer:
A) attractive force between ions = 5.09x10^-19 N of attractive force
B) there will be no repulsion since both ions have opposite charges.
Explanation:
Detailed explanation and calculation is shown in the image below.
Answer:
we need to see what you're being asked about
Explanation:
Answer:
Percentage Elongate = (final gage length – initial gage length)/ initial gage length) x 100.
=55-45/45 *100
=10/45 *100
=22.2%