179. Lungs, 359. Magic-lantern, 263, _264_. Magnet, 115; permanent, 115, 116; temporary, 115. Magnetism, 115. Magnetic needle, influence of the bisulphide of carbon. Chloroform. Chloroform. Iodide of methyl. Iodide of methyl. Iodide of methyl. Iodide of methyl. Iodide of Isopropyl.--The action.