X1 in KH forms a couple about Oz, of moment F10.44.
Mitscherlich, in the case of the acid phosphate and acid arsenate of potassium, KH 2 P(As)04, who adopted the term isomorphism, and regarded phosphorus and arsenic as isomorphously related elements.
Ch is always to be sounded as in church, g is always hard; y always represents a consonant; whilst kh and gh stand for gutturals.
It may seem at first that so many as 44 consonants can scarcely be necessary, but the explanation is that several of them express each a slightly different intonation of what is practically the same consonant, the sound of" kh,"for instance, being represented by six different letters and the sound of" t "by eight.
Symbols exactly like k, X, and (a), X, are found in the Carian alphabet, and transliterated by Professor Sayce 1 as v (and ii), h and kh respectively.