Possibly the amount of electrons and energy levels in which the electrons reside
Deductive reasoning involves making broad observations and examining possibilities to reach a specific, logical conclusion, which is required in the formation of a hypothesis. Conversely, inductive reasoning involves taking specific observations and making broad generalisations from these. Therefore the answer is A.
Hope this helps!
1: it is +2
2: it is +6
(Make this brainliest answer please)
How are you going to experiment means how will you show your project in a real life situation like a penny being cleaned with different acids.