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:
The groups are FAMILY AND FRIENDS .
They are the only groups that have relationship that may have an impact on your wellbeing
Answer:
"Hi there Mr. Richards! I understand that this may be a confusing and worrying time for you, but the stroke occurred on the left side of your brain. This is because your left part of your brain is responsible for logic, reasoning and the right side of your body."
I answered as his nurse. Haha! Best of luck!