The atomic number is the number of protons in the nucleus
It’s Calcium hope that helps!
The answer would for sure be 178 because acid & base make that amount so yea!! I’m talllyyy right
It is called a watt and or wattage
Answer:
the answer is c. their atomic masses are different clearly because an atom of gold has 79 protons and the atom can be divided multiple times. An atom of silver has an atomic number of 47. 47 electrons. Clearly different. Hope it helps :)
Explanation:
