bold = Main text
   Lecture                                    grey = Comment text

 1 I     |     condition. Now here is another chemical test which is very readily
 2 I(6)  |    carbonic acid and lime, and, in chemical language, is called carbonate
 3 III   |            Lecture III: Cohesion - Chemical Affinity~We will first return
 4 III   |            stands next on our list Chemical Affinity. And thus you see
 5 III   |        this new attraction we call chemical affinity, or the force of
 6 III   |          affinity, or the force of chemical action between different
 7 III   |           nature one to the other. Chemical affinity depends entirely
 8 III   |          little more at large what chemical affinity is. I can prepare
 9 IV    |                        Lecture IV: Chemical Affinity - Heat~We shall
10 IV    |           the various phenomena of chemical affinity; and for this purpose,
11 IV    |            to the consideration of chemical attraction, I must enlarge
12 IV    |            result of the action of chemical affinity overcoming the
13 IV    |            instance.] Observe this chemical affinity traveling about
14 IV    |         one of the effects of this chemical affinity, but, to make the
15 IV    |           I mix them, I shall have chemical attraction take place. I
16 IV    |           varieties of rapidity in chemical action. Now, if I mix them
17 IV    |              in consequence of the chemical affinity. Is not this changing
18 IV    |         wonderful manifestation of chemical affinity?~There is another
19 IV    |         remarkable circumstance in chemical affinity, which is, that
20 IV    |            unite by their power of chemical affinity, and produce a
21 IV    |          scintillations.]~Now this chemical action is set going exactly
22 IV    |        therefore, is the result of chemical affinity alone. [The tube
23 IV    |         which prevents the natural chemical affinity between the bodies
24 IV    |           would rather call it, of chemical affinity. This attraction
25 IV    |      combined and held down by its chemical affinity with other things,
26 IV    |           respect to this force of chemical affinity. If I take a piece
27 IV    |         having there on account of chemical affinity (combustion being
28 IV    |            all cases the result of chemical affinity). The phosphorus
29 IV    |         you see; and its amount of chemical attraction or affinity is
30 IV    |            with that without which chemical action could not proceed.
31 IV    |       enabled to trace the laws of chemical affinity, and the wonderful
32 IV    |            power which is known as chemical affinity is to produce Heat
33 IV    |          whereas, in the action of chemical affinity to give light and
34 IV    |        producing light and heat by chemical affinity will subside as
35 IV    |         and very often overcoming, chemical affinity. Then how do we
36 IV    |         abundantly by means of the chemical affinity we have just before
37 IV    |            can obtain heat, not by chemical affinity alone, but by the
38 IV(23)|       solution of these salts (See Chemical News, vol. i., p. 36.)
39 V     |       would have the attraction of chemical affinity to the oxygen in
40 V     |          an attraction of gravity, chemical affinity, adhesion, or electricity (
41 V     |           of cohesion, and certain chemical attraction; but they also
42 V     |        this stone. Now that is not chemical attraction; it is not the
43 V     |           is not the attraction of chemical affinity, or of aggregation
44 VI    |         means of its action on the chemical force; and in this case,
45 VI    |          the force of heat affects chemical affinity, and so forth,
46 VI    |      prepared to say that there is chemical action taking place. You
47 VI    |             then, is the action of chemical affinity exerted between
48 VI    |             These are all cases of chemical affinity, and I show them
49 VI    | consideration of a strange kind of chemical affinity, and then to see
50 VI    |         not destroyed the power of chemical affinity, but modified it
51 VI    |          see a strange transfer of chemical force from one metal to
52 VI    |          one metal to another; the chemical force from the zinc is transferred
53 VI    |           still have the identical chemical force of the particles of
54 VI    |            have power to make that chemical force, or something it produces,
55 VI    |        another; for we do make the chemical force travel from the zinc
56 VI    |        sending the whole amount of chemical power there evolved through
57 VI    |           together, we have here a chemical power which sends forth
58 VI    |     neither more nor less than the chemical force of the zinc - its
59 VI    |            obtained power over the chemical force, how wonderfully we
60 VI    |          we can send into the mine chemical affinity by means of this
61 VI    |            ordinary circumstances, chemical affinity would not act.
62 VI    |           that this power is still chemical affinity; that if we call
63 VI    |          still shall find it to be chemical action. Here is a colored
64 VI    |            of color the effects of chemical action; I will pour part
65 VI    |         made itself evident by its chemical action. There is also another
66 VI    |    electricity, which is, that the chemical power which destroys the
67 VI    |           have another instance of chemical action. I take these platinum
68 VI    |            platinum plates have no chemical action of any kind; they
69 VI    |          in contact with them, the chemical action which is there transformed
70 VI    |            the wires again becomes chemical action at the two platinum
71 VI    |    extraordinary way in which this chemical action or electricity may
72 VI    |    beautiful result dependent upon chemical affinity in that fine lead-tree25,
73 VI    |           permit me to show you of chemical affinity producing electricity,
74 VI    |         electricity again becoming chemical affinity. Let that suffice
75 VI    |           into the subject of this chemical force, or this electricity -
76 VI    |          forces of electricity and chemical affinity to produce magnetism
77 VI    |         evidences of the change of chemical force into electricity,
78 VI    |       could obtain electricity and chemical action, heat and light from