Answer:
yes, it is increased by atomic mass
Explanation:
Your answer would be, Gas atoms subjected to the electricity emit bright lines of light.
Hop that helps!!!
Fe2O3 because O has a -2 charge and Fe and +3, you want the charges to equal each other so if you have 2 Fe with +3 charge the charge becomes 6 if you have 3 O with -2 charge the charge becomes 6.