A change of 1 Kelvin is exactly the same as a change of 1 degree Celsius.
Its the answer b, because oil has a great density, therefore, when you mix them together the oil will be below and the above of it.
The answer is 10-12. The relationship of pH and [H+] is pH = -lg[H+]. And the higher pH, the stronger base is. So the strongest base has the lowest concentration of H+.
Answer:
The answer to that question would be A
Explanation: