Answer:
Standard nuclear notation shows the chemical symbol, the mass number and the atomic number of the isotope. Example: the isotopes of carbon. The mass of an element that is numerically equal to the atomic mass A in grams is called a mole and will contain Avogadro's number NA of nuclei.
Explanation:
Answer:
The average person has a total of 46 chromosomes.
Liver is one of the most damage is one of the most common long term effects for drinking alcohol
Answer:
Checking
Contamination / Mental Contamination
Symmetry and ordering
Ruminations / Intrusive Thoughts
Hoarding
