Elementary Chemistry |
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Page
The book is intended to be used in conjunction with lectures on elementary
chemistry , wherein more details will be given concerning important and typical
bodies than are found in this volume . The book ' does not profess to be a
descriptive ...
The book is intended to be used in conjunction with lectures on elementary
chemistry , wherein more details will be given concerning important and typical
bodies than are found in this volume . The book ' does not profess to be a
descriptive ...
Page
The authors entertain views rather different from those which generally prevail
regarding the relative importance of the various parts of chemistry ; they have
endeavoured to make the teaching given in this book sound so far as it goes ;
they ...
The authors entertain views rather different from those which generally prevail
regarding the relative importance of the various parts of chemistry ; they have
endeavoured to make the teaching given in this book sound so far as it goes ;
they ...
Page 3
... time be given the whole of it , will be changed into iron - rust , which is a
reddish powder unlike the iron in texture , colour , lustre , tenacity , malleability ,
and many other properties . The change of iron to iron - rust resembles the
change of ...
... time be given the whole of it , will be changed into iron - rust , which is a
reddish powder unlike the iron in texture , colour , lustre , tenacity , malleability ,
and many other properties . The change of iron to iron - rust resembles the
change of ...
Page 8
A little hot concentrated sulphuric acid is poured on to some pieces of loaf - sugar
; much heat is produced , steam is given off , and a black , charcoal - like , solid
remains . Sugar was only physically changed when it was brought into contact ...
A little hot concentrated sulphuric acid is poured on to some pieces of loaf - sugar
; much heat is produced , steam is given off , and a black , charcoal - like , solid
remains . Sugar was only physically changed when it was brought into contact ...
Page 12
We should have given a definite meaning to the terms produced ' and '
disappeared ' , as regards the change of magnesium to magnesia at any rate ;
and we should , to some extent at least , understand what is meant by saying the
magnesia ...
We should have given a definite meaning to the terms produced ' and '
disappeared ' , as regards the change of magnesium to magnesia at any rate ;
and we should , to some extent at least , understand what is meant by saying the
magnesia ...
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acid action added alkali aqueous solution atomic weight basic bismuth bodies bromine called carbon chemical change chlorine combining weight composed composition compounds contain copper decomposed definite Demy determined dioxide directly dissolves easily Edited elements energy equal erbium exist experiment expressed formula gaseous molecules gases given grams haloid heat hydrated hydrides hydrogen hydroxides interact iodine iron kinds of matter known lead less liquid magnesium marked mass meaning mercury metals method mixture molecular weight molecule negative nitric nitrogen Notes obtained occur oxide oxidised oxygen passed phosphorus physical placed positive potash potassium prepared present probably produced properties quantity ratio reacting weight reactions regarding relations relative remains represented salts separated shew silver similar sodium solid solution specific substances sulphide sulphur sulphuric acid temperature term theory values vols volume whole