Hello!
The center of an atom is called the nucleus; it is comprised of protons and neutrons, collectively known as nucleons. The electrons float around the nucleus in a cloud.
Answer:
A) Protons and neutrons are in the center of the atom, and electrons move around in the cloud.
Answer:
One AMU or 1 Atomic Mass Unit
Answer:
Explanation:
lung air ways the mucus will clog it up causing asthma hope this helped :P
Answer: 50 degrees Celsius is hotter than 50 degrees F. 50 degrees Celsius is half way between freezing and boiling
Physical because you can see it evaporate have a great día
