Answer:
hi! I'm pretty sure your answer is solvent!
Explanation:
not 100% sure but I looked it up on google. solvent does the dissolving, solute is what is being dissolved, and a solution is the solvent + the solute. hope this helped!
An electron number higher than the proton number I think
Answer:
KO₂ is limiting reactant
Explanation:
Based on the balanced reaction:
2CO₂ + 4KO₂ → 2K₂CO₃ + 3O₂
<em>2 moles of CO₂ react with 4 moles of KO₂.</em>
<em />
Thus, for a complete reacction of 0.25 moles of CO₂ are required:
0.25 moles * (4moles KO₂ / 2moles CO₂) = 0.5 moles of KO₂
As there are just 0.1 moles:
<h3>KO₂ is limiting reactant</h3>
This is a true statement.
A match-head is flammable, but you have to get it up to its ignition temperature first.
A diamond is flammable, but its ignition temperature is astronomical and
totally out of sight.
