differentiate between atomic mass unit and average atomic mass. write their mathematical formula as well.
write in the form of a table. It is a long question of 5 marks.
the best answer will be marked as brainliest.
and for answering this question you will get 15 points instead of 10.
Answers
Atomic Mass-Atomic mass is associated with the number of neutrons and protons that are present in a particular nucleus of an element.
It is the average weight of an element.
Atomic mass is denoted by A
Atomic mass cannot be be used to define the type of element.
Atomic mass is also used to classify different isotopes of the same element
Atomic mass is mostly measured using atomic mass unit (amu).
Atomic Number- Atomic number is usually the number of protons present in an element’s nucleus.
It is the total number of nucleons in the atom’s nucleus.
The letter Z is used to represent an atomic number.
Atomic number mainly helps in the classification and identification of an element.
Isotopes only share the same atomic number.
Atomic number is just a digit that is used to place elements in a periodic table.