(PLEASE ANSWER QUICKLY/CORRECTLY THANK UUU)
The characteristics of two different types of reactions are shown below:
Reaction A: Protons are gained or lost by the atom of an element.
Reaction B: Electrons are lost by the atoms of an element.
Which of these statements is true about the two reactions?
Valence electrons are not involved in both Reaction A and Reaction B.
Valence electrons are involved in Reaction B but not in Reaction A.
Valence electrons are involved in both Reaction A and Reaction B.
or Valence electrons are involved in Reaction A but not in Reaction B.
