A))))))(9,3)
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Answer:
Step-by-step explanation:
Answer:
15 is 50 degrees.
16. 45 degrees.
Step-by-step explanation:
Answer:
yes you are right it would be 75%
Step-by-step explanation:
the lower the valance electrons the more reactive the element.
Since Element B has few electrons it is more reactive
so the answer is Element A is less reactive but will still react
