So potassium is more reactive than lithium because the outer electron of a potassium atom is further from its nucleus than the outer electron of a lithium atom. Hope this answers the question. Have a nice day. Feel free to ask more questions.
Answer:
a.
Explanation:
At 28 degrees highest line is CaCl2. Answer a.
Answer:Rubidium and Strontium
Explanation:
Answer:
you have to shake the soda up