Answer:
335.25g
Explanation:
using equation of molarity
The nucleus of a comet is made up of rock, dust, and frozen gasses
hope this helps:)
The number of protons is equal to the atomic number of every element in the periodic table.
Example: The atomic number of Niobium (Nb) is 41. Therefore, the number of protons is also 41.
You are left with a chloride ion, so you started off with a chlorine atom.
Cl + e- → Cl-
