Examlex
What mass of manganese dioxide,from pyrolusite ore,is required for production of 25 kg of potassium permanganate by a process which is 78% efficient?
Intelligible Word
A word that is spoken or written in a way that is easily understood.
Pragmatics
A branch of linguistics dealing with the use of language in social contexts and the ways in which people convey meaning through communication.
Formal Etiquette
The set of conventional rules for polite behavior in societal or official life, often used in ceremonies, formal events, and in interactions among dignitaries.
Syntax
The set of rules that dictate the structure and order of words in sentences for the purposes of communication in a language.
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