Answer:
The atoms of different elements have different numbers of protons and electrons.
Answer:
sulphuric acid as it is strong electrolyte and thus, ionises completely.
Explanation:
O2 is the limiting reactant
The right answer for the question that is being asked and shown above is that: "C. carbon and hydrogen." The pair of elements is MOST likely to chemically combine and form ionic bonds are <span>carbon and hydrogen </span>
It would be 35.8 Calories or calories. Not sure about that part. Hope this helps though.
