24.0 REPORTS ON THE STATE OF SCIENCE. 
RHODIUM—continued. 
| 
Are Spectrum | Spark Spectrum | Reduction to | 
Wave-length | Inten-| Wave- | Inten- vaqepe Oscillation 
| sity length sity | Frequency 
| Rowland | Meter and -| and | 1 in Vacuo 
Kayser Cha- |Exner and| Cha- | A+ = 
| ea | Haschek racter | Haschek | racter | | n 
| 3450-437 3450-435 3450-47 | 5 3450-4 | 1 | 0-96 g-2 | 289735 
| 48°715 | 48-723 | 48°72} 56 | 48:7 Deal i aca a aR 88-1 
47-897 47°883 47-39 | 6 47°8 Ue See 95-0 
46-7 | 1 -! Sate, slooaanins 
46-202 0 ” | ” 09-2 
45-4 | 1 Pig ie 16- 
| 43-1 1 eR = 35° 
43-001 | 2 | BN hr 36-2 
| (epee: cc A hi | = sales 37:3 
42-781 | 42775) 42-79 | 4 | ae8 | chs ae 38-0 
42-243 | 0 | nly bee 42:6 
40:675 40671 40:69 4 40-6b 6 - ; - BSS 
35037 | 35:0389 | 35-03 Lr 35-:0b| 10 ,, » | 29103-6 
| 20 i al et a 15° 
32-034 | 32-238 | 32:24|; 2 | 323 | 1 os ae 27-2 
| 31-0: 71271 oki aie 38° 
28-559 | | ogs52) 2 | West » | 686 
| | 282 | In leanne 62: 
24-533 | 24-582 | 2449) 6 | 245 4 wy alice ie bra a 
23°699 | | | 0 ” ” 99-9 
22430 | 22-434 | 22-43 | 3 92-4 | 1 4 Tareas a pee 
| | 21:3 | 8 ie et 0: 
20307 | 20°312|  2032| 4 203 | 2 oo es 
| | 181 1 ; 48- 
16-901 | 0 | 10:95:15, 58-0 
15-824 | | 0 .. ir ve 
| 152 2 ” 2 e 
12-425 | 12417) 1243] 6 12-4b | 8 3 5 96-4 
10-625 | 1 5 eles ane 
10-074 | 0 coe VP sen : 
08-990 | | 6 09:0 | 1 es ee 25-9 
07°884 07°883 | 07:87 | 2 08-0 | + . if 35:5 
07°387 | Piao ah ae’ 074 | 1Nil_ ,, is 39°7 
06-690 06-694 06°70) 5 06-7 | 4 oS hats 45:7 
04-021 | 04:03 | 2n 04:0 | “In : 5% 68-7 
03-247 | thet * | as i 15-4 
/ 02-2 "| 1 . . 84- 
01-109 | OTS! oo) SO. 4 x a eRe 
| 00:3 1 ” ” Is 
| 3399-823 | 3399°839 339982 7 3399-9b | 4 3 Me 05-0 
96-956 | 96-960 96-95 | 15r 97-0b | 10 a * 29:8 
| 95:6 | 2 fe 41: 
95-014 95-040 95-01 3 2 ‘3 465 
| 92:8 | 1 is re 66: 
92-230 | 92-24 | 1 + . 70-7 
91-935 | 91-927 91:92 2 92:0 | 1 4; Pe 727 
91847 91:85 2 ees i 73-4 
90-608 | In : xf 84:8 
89-5” | 1 one ae 94° 
89-340 89-361 89:34 | 3 Las» © 95'8 
87-960 | | 0 » os eee 
87°3 1 5) shame ; 
87:174 i S716) 2 aes x 148 
86:3. 1a? Fl ey, ¥ 22° 
