Answer: I think it’s the first one
The correct answer is b :)
Answer:
Metallic character decreases, and electronegativity increases.
Explanation:
Hello!
In this case, according to the organization of the periodic table, we can see that from left to right, the electronegativity increases as nonmetals are able to attract electrons more easily than metals.
Moreover, in contrast to the previous periodic trend, the metallic character decreases from left to right because the elements tend to decrease the capacity to lose electrons and consequently start attracting them.
Thus, the answer would be: "Metallic character decreases, and electronegativity increases".
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The tiny holes in a sponges outer layer that take in water are called ostia, I believe. Hope it helps
I believe it would be the first option. It forms iron oxide (rust) when exposed to moisture and air.
