Answer:
I think it's answer is P4O6
I hope it's helpful for you...
Answer:
Over a vast amount of time, millions of years, the earth gradually cooled. When the temperature dropped enough, water vapor condensed and went from a gas to liquid form. This created clouds. From these clouds, the oceans formed and the oceans absorbed a lot of the carbon dioxide in the atmosphere.
Explanation:
Answer:
D
Explanation:
it is neon because neon has a higher atomic number so it would have more protons and neutrons and electrons in one atom thus having more particles in one mole
<span>2 Na + CaF</span>₂<span> = 2 NaF + Ca
is an example of a </span>single- replacement
answer D
hope this helps!
Answer:
C.Nucleus
Explanation:
The cells are all prokaryotic . This means they do not have a nucleus or any other structures which are surrounded by membranes . ... It is called chromosomal DNA and is not contained within a nucleus.
