Hey there,
Answer:
4 valence electrons.
Hope this helps :D
<em>~Top☺</em>
Answer:
The new volume of gas would be 30 L.
Explanation:
This is an example of a Combined Gas Laws problem.
Which is an example of a compound? sand, gold, water, or iodine? well, the answer is water, water is a compound.
Shifting plates, underwater volcanoes. many different variables come in play