Answer:
Dilution is the prosess where a solution is added more of the solvent to decrease the concentration of the solute. In dilution, the amount of solute does not change, the number of moles are the same before and after dilution.
BIOSPHERE AND LITHOSPHERE INTERACTION
Answer:
Explanation:
Propionic acid has chemical formula of C₃H₆O₂ , and smells somewhat unpleasant (like body odour).
Molar mass KOH = 56.11 g/mol
Molarity = 1.50 M
Volume = 2.50 L
m = molarity x molar mass x volume
m = 1.50 x 56.11 x 2.50
m = 210.4125 g
hope this helps!
Answer:
Explanation:
Hello!
In this case, for the undergoing chemical reaction at equilibrium:
Which means that pressure-based equilibrium constant is computed via the following equilibrium expression:
Thus, by plugging in the given pressures at equilibrium, the required Kp turns out:
Best regards!