General Knowledge No. 3

How High is Your Knowledge. Take This 100 General Knowledge Questions to find out.

[@pearlslade6915]

#17 is Finland

[@4ZKSacademy]

In chemistry, pH also referred to as acidity or basicity, historically denotes "potential of hydrogen" (or "power of hydrogen"). Both A and B

[@petervance6777]

pH is negative logarithm of hydronium ion concentration so it is power of hydrogen 🤓

[@4ZKSacademy]

In chemistry, pH stands for "potential of hydrogen". It's a numerical value that measures the concentration of hydrogen ions in a substance, and indicates whether the substance is acidic or basic:

[@petervance6777]

@hydronium ions in aqueous solution and I think I’m getting a headache😞

[@freakyspidey0276]

land of the thousand lakes is finland not canada..

[@4ZKSacademy]

Thanks for your correction