. Journal. 014 o-oio 0-051 X 2i 0-007 N 0-005 N 0-019 N 0-1112 0-013 0-052 X 3 II Mil N OOOl N 0018 N 0-012 0-013 0-052 X 3J II-IKI2 X o-ooo o-oisx 0 111 1 0-1113 0-051 X 3* 0 000 o-ooi 0-017 N o-ou 0-013 0-050 X 4 11-0112 0-004 0-016 N o-ou 0-012 0-049 X 5 0006 0-007 0-013 X o-ou OOll 0-049 N 7 n-on; 0-012 irhoc X o-ou o-ou 0048 X 12 O-037 0-018 0-006 0-012 o-ou 0-048 X IS 0-052 II-02H (I-IH7 0-018 0-012 IVII17 X 20 0-058 0-030 ll 023 0-013 0-013 0-017 X 22 irniU 0-083 0-1128 0-014 11-015 0-048 N 24 0-070 0-086 11-033 o-oio 0-065 X 20 iro7s 0-035 29 llOSo ii 042 80 0-088 0-047 38 0-09S 0-058
. Journal. 014 o-oio 0-051 X 2i 0-007 N 0-005 N 0-019 N 0-1112 0-013 0-052 X 3 II Mil N OOOl N 0018 N 0-012 0-013 0-052 X 3J II-IKI2 X o-ooo o-oisx 0 111 1 0-1113 0-051 X 3* 0 000 o-ooi 0-017 N o-ou 0-013 0-050 X 4 11-0112 0-004 0-016 N o-ou 0-012 0-049 X 5 0006 0-007 0-013 X o-ou OOll 0-049 N 7 n-on; 0-012 irhoc X o-ou o-ou 0048 X 12 O-037 0-018 0-006 0-012 o-ou 0-048 X IS 0-052 II-02H (I-IH7 0-018 0-012 IVII17 X 20 0-058 0-030 ll 023 0-013 0-013 0-017 X 22 irniU 0-083 0-1128 0-014 11-015 0-048 N 24 0-070 0-086 11-033 o-oio 0-065 X 20 iro7s 0-035 29 llOSo ii 042 80 0-088 0-047 38 0-09S 0-058 40 0-1117 0-060 43 0-066 43 0-071 47 ii Series V.,Skt 2.—Relative Passivity of Wrought-iron andVarious Steel Plates in cold Nitric Acid, sp. gr. 1 ? 42. In the following series of observations, the metals experi-mented upon consisted of plates of rolled wrought iron,rolled steels made by the Bessemer, Siemens-Martin, orcrucible east steel processes, and they were of the chemical Fie. l. ?j>s&£. composition given on Table VII. Each plate was 3 by J in. thick = total area of exposure, 19-5 sq. edges, brightly polished all over, and bad a longthin strip left on the top side (see Fig. 2) for convenience Fig. 2. d>5 tuTusta- 3 —-U n
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectchemist, bookyear1882
