The element GreatRiverdom (Gr) is represented by the following symbol. How many protons are in an atom of Gr?

226

138

88

314

3 answers

The answer is not provided as GreatRiverdom is a hypothetical element and does not have a known atomic number or number of protons.
The element GreatRiverdom (Gr) is represented by the following symbol. How many neutrons does an atom of radium have?

226

138

88

314
This question cannot be answered as it asks for the number of neutrons in an atom of radium, not GreatRiverdom (Gr).