Answer:
The number of electrons in the outermost shell of an atom determines its reactivity. Noble gases have low reactivity because they have full electron shells. Halogens are highly reactive because they readily gain an electron to fill their outermost shell.
Explanation:
Answer:
Cold climates favor mechanical weathering.
Explanation:
I just took the test and this is the correct answer!
Answer:
See Explanation
Explanation:
The answer should be 8 mL according to my calculations!
