carbon dixide
Ph Definition in snow
The pH of highly purified water is 7.0 by definition.
The pH of highly purified water is exactly 7.0 by definition. NO: the Ph scale. pH is ALWAYS spelled in exactly this way, and not in some other way that you made up. +++ The third sentence is correct: it is pH, not Ph.
By definition, a pH of 7 is "neutral" and corresponds to pure water. Most pH measurement is done on aqueous solutions.
Operational definition. :)
Is it possible for an operational definition to be valid but not reliable
operational definition of a manipulated variable
in my idea, operational definition is a term that guided the writer to focused on answering their writing objectives...
1. Is there a way of reconciling the classical temporal definition of the maintenance with operational definition we use?
operational definition of terms
operational definition of a manipulated variable
Operational means working in literal sense. If something is working fine, it is said to be operational.
fun.
stationary
carbon dixide
A teaching regime.