The NA+ ion has less electrons and therefore, the positive charge on Na+ is greater, pulling the electrons closer to the nucleus. Therefore, if the electrons move closer to the nucleus the radius will decrease.
Not only this, but the Na ion also drops a valence level because it only has one electron on its outer valence level. Therefore, another solution is that if the valence level drops, the radius drops as well
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Answer: i think it is Habitat but i am not 100%
Explanation:
Answer:
The value of k is equal to 9.
Explanation:
The given number is 4,522,800,000
We need to write it n the form of a×10ᵇ.
We will count the numbers after 4 in the given number. There are 9 number after 4. So,
So, we can say that the value of k is equal to 9.
Answer:
Larynx
Explanation:
The larynx is a cartilaginous structure inferior to the laryngopharynx that connects the pharynx to the trachea.
It might be more suitable because some data cannot use a graph to show data because there is too much data.