Answer:
83.6 g
Explanation:
The limiting reactant is carbon and oxygen is in excess.
C + O₂ ⟶ CO₂
Data:
Mass of C = 22.8 g
Mass of O₂ = 78.0 g
Mass of unreacted O₂ = 17.2 g
Calculations:
Mass of O₂ reacted = 78.0 g - 17.2 g = 60.8 g
Mass of reactants (C + O₂) = 22.8 g + 60.8 g = 83.6 g
According to the Law of Conservation of Mass, the mass of the product (CO₂) equals the sum of the masses of the reactants.
The mass of CO₂ is 83.6 g.
I would go with c.an element but if its not that then im really sorry but i tried my best and i hope this helps
Steal; Anion
This is the answer because phosphorous is very electronegative.
90 grams due to laws of conservation of mass. Input mass always = output mass. It may come out in a different form but it's always the same mass.
