Answer:
They are, potassium and sulfur, magnesium and chlorine.
Answer:
Element Symbol Atomic Mass # of Atoms Mass Percent
Oxygen O 15.9994 3 43.656%
Phosphorus P 30.973761 2 56.344%
Explanation:
Answer: option B.
carbon + oxygen → carbon dioxide
Explanation:
There would be no nobr and it would just be 2
If you are talking about bonds they are influenced by electronegativity and how many valence electrons they have.