Here is what radioactive decay is:
<span>Radioactive decay is the spontaneous breakdown
of an atomic nucleus resulting in the release of energy and matter from
the nucleus. Remember that a radioisotope has unstable nuclei that does
not have enough binding energy to hold the nucleus together.</span>
Answer:
B
Explanation:
B is the best showing of a chemical reaction out of the choices
The protons inside an atoms nucleus help bind the nucleus together. They also attract the negatively charged electons
Answer:
Gay-Lussac's law states that in a closed system of fixed volume, as the temp and the pressure of the gas increases.
Explanation:
Temperature is a measure of the average kinetic energy of a substance. As the temp of a substance rises, its molecules are moving faster
Question:
How many neutrons are there in 186W
Answer:
112
hope it helps (^^)
# Cary on learning
