Answer:
53 moles of oxygen, O₂
Explanation:
The chemical equation for the reaction is presented as follows;
C₃H₈(g) + 5O₂(g) → 3CO₂(g) + 4H₂O (i)
From the above equation, 5 moles of oxygen, O₂, gas reacts completely with 1 mole of propane gas, C₃H₈
Therefore 10.6 × 5 = 53 moles of oxygen, O₂, will be required to react with 10.6 × 1 mole of propane, C₃H₈
The number of moles of oxygen, O₂, necessary to completely react with 10.6 moles of propane, C₃H₈ is 53 moles of oxygen, O₂
Answer:
29.92g
Explanation:
tell me if my answer is wrong
Answer:
1.25 mol
Explanation:
1 mol ---- 6.02*`0^23 atoms
7.50*10^23 atoms * 1 mol/6.02*10^23 atoms = 1.25 mol
I don't see any options to choose from, but, I have seen this question.
When comparing the masses of two subatomic particles, the mass of a proton is greater than the mass of an electron.
Brainlest answer is always appreciated ( ͡ ͜ʖ ͡ )
Answer:
Each orbit has a specific energy level.
Would you mind marking it the brainliest:).
