Lecture

 1 III|           the gas which you saw burning a little while ago, called
 2 III|         but that it affects the burning of other bodies. I will
 3 IV |        hot into the oxygen, and burning in it most brilliantly,
 4 IV |     There you see some charcoal burning in oxygen. Well, a piece
 5 IV |          There you see the iron burning very well in oxygen, and
 6 IV | allowing more and more to go on burning. In this case, however, [
 7 IV |          Look! look at the lead burning! Why, it has set fire to
 8 IV |      oxygen there can not go on burning an unlimited quantity of
 9 IV |      tightly; it does not go on burning, because I have limited
10 IV |      show that it is capable of burning under water. You know that
11 IV |       extinguish it; here it is burning out of the water, and there
12 IV |      the water, and there it is burning under the water; and so
13 VI |      there is the piece of zinc burning just like a piece of wood,
14 VI |         have an equal chance of burning. And now tell me which of
15 VI |      they have equal chances of burning, we shall find that by far
16 VI |      approach will see by their burning that they have come together.
17 VI |         is there dissolving and burning, and produces here this
18 VI |       consider that the zinc is burning in those cells, and that
19 VI |       this is the light of that burning [bringing the two poles
20 VI |     light you see is really the burning of the zinc in the cells
21 VI |     other effects and powers of burning zinc. I have a few wires
22 VI |        might go on in this way, burning almost every thing we place