Answer :
Answer:
S
Explanation:
Reactivity goes UP as you go to the right or upward on the periodic table
S is above and to the right of As so we would expect it to be the more reactive of the two.
Answer:
S
Explanation:
Reactivity goes UP as you go to the right or upward on the periodic table
S is above and to the right of As so we would expect it to be the more reactive of the two.