Answer:
Explanation:
Ar has the same number of electrons as Ca
2+
. These are isoelectronic species.
The atomic number of Ar is 18. It contains 18 electrons. The atomic number of Ca is 20. It contains 20 electrons.
It loses 2 electrons to form Ca
2+
ion with 18 electrons.
Answer:
1. The fire-balloon said this to the rocket.
Explanation:
Answer:
The reader learns that the speaker is an educated man.
Explanation:
Using the process of elimination, that one makes the most sense.
To understand where the theme selected in question 4 emerges, it's important to look out for the context clues.
<h3>What is a theme?</h3>
Your information is incomplete. Therefore, an overview will be given. It should be noted that a theme simply means the main idea in a passage.
In this case, it's important to read and understand the story. Also, to understand where the theme selected in question 4 emerges,it's important to look out for the context clues. This will give the hints to the readers.
Learn more about themes on:
brainly.com/question/11600913
