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Technical Q & A

  • TouristJZ2106308070 2021-06-30 12:56 Q 镨的水溶性怎么样?

    Describe:镨在水中的溶解性怎么样?

    A 镨的水溶性为:Reacts with water.
  • TouristJZ2106307770 2021-06-30 12:56 Q 锇粉的水溶性怎么样?

    Describe:锇粉在水中的溶解性怎么样?

    A 锇粉的水溶性为:attacked by aqua regia; barely affected by HCl, H2SO4 [MER06]
  • TouristJZ2106307100 2021-06-30 12:56 Q 铌的水溶性怎么样?

    Describe:铌在水中的溶解性怎么样?

    A 铌的水溶性为:Insoluble in water.
  • TouristJZ2106306600 2021-06-30 12:56 Q 氖NE的水溶性怎么样?

    Describe:氖NE在水中的溶解性怎么样?

    A 氖NE的水溶性为:10.5mL/100g H2O (20°C, 101.32kPa) [KIR78]; Henry’s law constants, k×10?4: 13.023 (70.0°C), 12.022 (124.5°C), 9.805 (174.5°C), 7.166 (226.4°C), 4.160 (283.7°C) [POT78]
  • TouristJZ2106306170 2021-06-30 12:56 Q 钕的水溶性怎么样?

    Describe:钕在水中的溶解性怎么样?

    A 钕的水溶性为:Soluble in dilute acids. Decomposes in water.
  • TouristJZ2106301130 2021-06-30 12:56 Q 钼粉的水溶性怎么样?

    Describe:钼粉在水中的溶解性怎么样?

    A 钼粉的水溶性为:Insoluble inwater. Soluble innitric acid andsulfuric acid. Slightly soluble inhydrochloric acid.
  • TouristJZ2106300700 2021-06-30 12:56 Q 汞的水溶性怎么样?

    Describe:汞在水中的溶解性怎么样?

    A 汞的水溶性为:20–30μg/L in H2O; soluble in boiling H2SO4, HNO3 [KIR81] [HAW93]
  • TouristJZ2106300100 2021-06-30 12:56 Q 锰粉的水溶性怎么样?

    Describe:锰粉在水中的溶解性怎么样?

    A 锰粉的水溶性为:Soluble in diluted acids. Insoluble in water.
  • TouristJZ2106309630 2021-06-30 12:56 Q 镥锭的水溶性怎么样?

    Describe:镥锭在水中的溶解性怎么样?

    A 镥锭的水溶性为:Insoluble in water.
  • TouristJZ2106308800 2021-06-30 12:56 Q 铅粒的水溶性怎么样?

    Describe:铅粒在水中的溶解性怎么样?

    A 铅粒的水溶性为:reacts with hot conc HNO3, boiling conc HCl, H2SO4 [MER06]
  • TouristJZ2106308430 2021-06-30 12:56 Q 镧的水溶性怎么样?

    Describe:镧在水中的溶解性怎么样?

    A 镧的水溶性为:slowly decomposes in H2O; readily attacked by mineral acids [MER06]
  • TouristJZ2106308200 2021-06-30 12:56 Q 氪气的水溶性怎么样?

    Describe:氪气在水中的溶解性怎么样?

    A 氪气的水溶性为:59.4mL/1000g H2O (20°C) [KIR78]; Henry’s law constants, k×10?4: 3.685 (70.2°C), 4.017 (175.0°C), 3.761 (175.0°C), 2.392 (252.5°C) [POT78]
  • TouristJZ2106307270 2021-06-30 12:56 Q 铁粉的水溶性怎么样?

    Describe:铁粉在水中的溶解性怎么样?

    A 铁粉的水溶性为:INSOLUBLE
  • TouristJZ2106306830 2021-06-30 12:56 Q 铱粉的水溶性怎么样?

    Describe:铱粉在水中的溶解性怎么样?

    A 铱粉的水溶性为:INSOLUBLE
  • TouristJZ2106306600 2021-06-30 12:56 Q 3,4-二溴苯甲醛的水溶性怎么样?

    Describe:3,4-二溴苯甲醛在水中的溶解性怎么样?

    A 3,4-二溴苯甲醛的水溶性为:Insoluble in water.
  • TouristJZ2106306300 2021-06-30 12:56 Q 叔丁基肼盐酸盐的水溶性怎么样?

    Describe:叔丁基肼盐酸盐在水中的溶解性怎么样?

    A 叔丁基肼盐酸盐的水溶性为:Solubility in water (almost transparency). Soluble in DMSO and methanol.
  • TouristJZ2106306070 2021-06-30 12:56 Q 四烯丙基锡的水溶性怎么样?

    Describe:四烯丙基锡在水中的溶解性怎么样?

    A 四烯丙基锡的水溶性为:Not miscible in water or difficult to mix.
  • TouristJZ2106305800 2021-06-30 12:56 Q 11-酮本胆烷醇酮的水溶性怎么样?

    Describe:11-酮本胆烷醇酮在水中的溶解性怎么样?

    A 11-酮本胆烷醇酮的水溶性为:226.9mg/L(23 C)
  • TouristJZ2106305530 2021-06-30 12:56 Q 1,2-环氧十八烷的水溶性怎么样?

    Describe:1,2-环氧十八烷在水中的溶解性怎么样?

    A 1,2-环氧十八烷的水溶性为:Insoluble in water.
  • TouristJZ2106305270 2021-06-30 12:56 Q Tris乙磺酸(TES)的水溶性怎么样?

    Describe:Tris乙磺酸(TES)在水中的溶解性怎么样?

    A Tris乙磺酸(TES)的水溶性为:SOLUBLE
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