io6 



VAPOR NUCLEI AND IONS. 



Table 42. Condensations in C0 2 generated from CaCo 3 with HC1. Gas 



washed as specified. 



8p. 



s. 



Corona. 



n Xio 



,-3 



I. Washed in water, twice. 



gy o 



wr g 

 wyg 

 wrg 

 cor 

 cor 

 cor 

 cor 

 cor 

 cor 



410 

 260 

 140 

 100 

 60 

 8 



5 



2.9 

 2.4 

 2.2 



II. Washed in solution of NaHC0 3 

 and AgN0 3 . 



gyo 



w o g 



g|BP 



cor 



cor 



wrg 



w y b g 



410 



305 

 150 

 14.0 

 50 

 230 

 380 



III. Same, with long tube of 

 NaHC0 3 . 



gyo 



w o g 



wBP 



cor 



cor 



410 



305 



150 



32 



33 



IV. Same, after 3 hours. 



cor 

 cor 

 cor 

 cor 

 cor 

 cor 

 cor 

 cor 

 cor 

 wrg 



33 



5 

 5 

 5 

 2.9 

 240 



dp. 



Corona. 



n X io -3 . 



V. Air bubbling through HC1,C0 2 off. 



3i 



12.0 

 12.0 



w y b g 

 w y b g 



6 gyo 



305 

 360 

 410 



VI. Experiments with C0 2 repeated 



3i 

 31 

 31 

 31 

 3i 

 31 

 31 

 3i 

 35 

 40 



3i 

 32 

 33 



34 



VII. Same. 



35-o 

 36.8 

 38.0 

 44.0 



y og 



g 

 gBP 



BgB P 



400 

 490 

 500 

 550 



VIII. Gas ionized. X-ray bulb at 

 D = 200 cm. 



4i-7 

 35-9 

 28.8 



27-3 



25-8 

 24.8 



23-3 

 21 . 7 

 24.2 

 26.0 

 25-5 



155 



146 



130 

 125 



120 

 20 



5 

 1 . 



25 



105 



62 



1 given for successive coronas beginning 

 with air. 



2 CO2 off; air inflowing. 



3 Not yet air-free. 



4 Exposure to X-rays. 



No trace of HC1 gas escapes through the 

 cleaning train. 



8 8 given for successive coronas, begin- 

 ning with air. 



7 After 1 hour. 



8 After 2 hours ; other data consecutive. 



