• 2022-06-03 问题

    胶体分散系的分散质颗粒的直径为( )。 A: 小于1nm B: 1~100nm C: 大于100nm D: 大于lnm

    胶体分散系的分散质颗粒的直径为( )。 A: 小于1nm B: 1~100nm C: 大于100nm D: 大于lnm

  • 2022-06-01 问题

    试从下列适用于[tex=2.143x1.071]eL4TN5NvMqlM9fFhpEJ35vM40+JT89WZD9vX+4f/LnM=[/tex]及[tex=5.0x1.0]gdmZN5U0fsgXv9xzeZk1OKgp64/njMw/ZPP3DNZe6Jg=[/tex]时数据,计算由单质生成 [tex=5.286x1.357]SnkKD2y4MBNo9JVvo9DBHyamLYehQdy+fNuSB4WH6LYy6RGMQeoIfFGGvQu8IAor[/tex]的[tex=3.357x1.357]qnv1pVlge28Lu9Mky1JXH/Un/M6dZa1o/zRivIwEHkQ=[/tex]从[tex=5.0x1.357]BKrsxVq4bENQKOMraHT6YBSMcUYOndqid3VXGt46FuCwlSYfnrBA20Rcdspit9fw[/tex]及[tex=3.0x1.357]pJLIoIUtowF1GkOz48p3ugVTbxjvor8SfLRhG4bcYnI=[/tex]生成[tex=2.143x1.0]zFyrPJCzUH4st/3fEKI9g5BUyfyOS8FQDC5h1WnXN9I=[/tex]的[tex=1.571x1.214]vipez8VAu/vSrbPgiaGlQw==[/tex],[tex=1.357x1.357]5m4sqZ+DOmcoxtjEf03FcQ==[/tex]从[tex=5.0x1.357]BKrsxVq4bENQKOMraHT6YBSMcUYOndqid3VXGt46FuCwlSYfnrBA20Rcdspit9fw[/tex] 及[tex=3.714x1.357]iPpW1iRGu0RjKLgy1XSuiL1pr44dvFgQRWQ6ShW0R3I=[/tex]生成[tex=4.5x1.214]SnkKD2y4MBNo9JVvo9DBH5uNJt3NPKmt3irqVgMZENk=[/tex],[tex=6.071x1.357]mtBrsM2OQ810Q7Znb4KaPR/6uNOpNR6OPZ2KsQo5JYxUdLWrTJKkh8lxR8wRRpBg[/tex]与银作用生成溴化银, [tex=5.357x1.357]CsLnjBJ/0IM/kndzJVUPEmPOe+nDmZbW3pHGTkFFuNN6b6CBdjlXj2se7TYkjOFbQb/Oq6GmJwqP2qCdQNrTYw==[/tex]与银作用生成碘化银,([tex=0.5x0.786]WKYr2kz69xrVCyPvbyVG1w==[/tex]) [tex=6.143x1.357]SnkKD2y4MBNo9JVvo9DBH5x1/dGDf3bkn/Pea34JNkKRB9kjQ54TjYz755nA2Kwv[/tex]与[tex=7.143x1.357]SnkKD2y4MBNo9JVvo9DBH/UfmDJuIC4304D/wWHqb5H6QBb+aoquA9kuMUZ+qFR49bg3taSqDbb2elyLeuhkR2o2yWheL5nnvo+ZYdQljSU=[/tex]作用, ([tex=0.5x1.214]0K9Xf7VHWdVeOrSYAKIm6Q==[/tex]) [tex=6.214x1.357]SnkKD2y4MBNo9JVvo9DBH66GVcziwWCphoz1w5BEbgTxwLaRGkMYquFzfbIM17RU[/tex]与[tex=7.857x1.357]SnkKD2y4MBNo9JVvo9DBH0hwpfKOBKatKt/VPxNq/jSRbfadfYb1CVf+jFwBOhA4feNiM00yWSVOD7G1pthVsX3ehAbKkmeRpR3Yg8pO/IY=[/tex]作用, ( [tex=0.5x1.0]wLRBXo571ziKptAIyBBTRQ==[/tex]) [tex=3.929x1.357]SnkKD2y4MBNo9JVvo9DBH3znJV0KKnZ9gzkoVanVe5B8sbCXBd4lQj8jnPGNC3eO[/tex]与氢气及水生成[tex=5.0x1.357]+hav7J3s1R9TzRJXUum1LEm5P2LhpZ96j1NNuoIKDOQpwMzOSj8OWqNXSWcx+I4EjwgWUjeuu7lJxHfqGXEVgg==[/tex],[tex=6.643x1.357]hm+Z4eFc6ZVQnO1GhgdlVvSgLVjAiUJUK5i+/FGIPdmdgWNqmT6w6MDsZIy39zdInkrrY44EVbEk99fKiSVgYw==[/tex]溶于[tex=3.143x1.0]Sf6NjdKhrfLNba1JjYZ78kHRJrDYNnLqc7UPoJpzYxk=[/tex]水中。所放的热分别为 ( [tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]) [tex=3.857x1.0]jHHz0KF8GojFHeNNjsfcfaL/mGji6rDM9iefW+pK0bU=[/tex], ([tex=0.429x1.0]JThLUuJ8WswSAPiYZWihWg==[/tex]) [tex=3.357x1.0]2WOezYIeiRmB8KAz42MMvJ7jckJiPZYafXuViVf3FW8=[/tex], ([tex=0.5x0.786]EL0hSqs6jZBGdsmH7TMShQ==[/tex]) [tex=3.857x1.0]QDYKA9PUuAe/g3PoJn/cPffXR0Jm76S5O1Dt7W7tg/s=[/tex], ([tex=0.571x1.0]TcM6B5Wrs5vy9dWrxRPSdg==[/tex]) [tex=3.857x1.0]Y+8aeCDe/jG8ZggztRy56WORmZpX15E8e7LEcUuGmQQ=[/tex],([tex=0.5x0.786]WKYr2kz69xrVCyPvbyVG1w==[/tex]) [tex=3.357x1.0]7pq9z00I5jocGGnqcrpJcjryq7tqht7iRntiM2GxPvQ=[/tex],([tex=0.5x1.214]0K9Xf7VHWdVeOrSYAKIm6Q==[/tex])[tex=3.357x1.0]VbSyF7UEGUd/2ple+XfFDagPKtWHQ9mh6BfMLRHYI6E=[/tex],[tex=5.143x1.357]gudox6PsxPtc/vgs+ypTjuzWt+nnfZ6fzbkMrwvMk9NW6grmFAOahD1OMHvFBKNF[/tex], [tex=4.714x1.357]Mw6KX7EBGRrS0UOTjdZgFuJrSzY6dTMifOk5tIEimtQ=[/tex] (根据[tex=2.214x1.0]pXIqK/RJM/NlawRgeUkWvA==[/tex],[tex=2.786x1.0]f1FrqsVzBtix9TwGVfAZKQ==[/tex],[tex=1.0x1.0]T+Y+b6tbFqQRKpnUr+5emA==[/tex],[tex=1.5x1.0]F1CuSkh7B/qIZowwhe2l1A==[/tex],[tex=2.0x1.0]8lrgp8ocWPrCmSXov0CMfw==[/tex]。)

    试从下列适用于[tex=2.143x1.071]eL4TN5NvMqlM9fFhpEJ35vM40+JT89WZD9vX+4f/LnM=[/tex]及[tex=5.0x1.0]gdmZN5U0fsgXv9xzeZk1OKgp64/njMw/ZPP3DNZe6Jg=[/tex]时数据,计算由单质生成 [tex=5.286x1.357]SnkKD2y4MBNo9JVvo9DBHyamLYehQdy+fNuSB4WH6LYy6RGMQeoIfFGGvQu8IAor[/tex]的[tex=3.357x1.357]qnv1pVlge28Lu9Mky1JXH/Un/M6dZa1o/zRivIwEHkQ=[/tex]从[tex=5.0x1.357]BKrsxVq4bENQKOMraHT6YBSMcUYOndqid3VXGt46FuCwlSYfnrBA20Rcdspit9fw[/tex]及[tex=3.0x1.357]pJLIoIUtowF1GkOz48p3ugVTbxjvor8SfLRhG4bcYnI=[/tex]生成[tex=2.143x1.0]zFyrPJCzUH4st/3fEKI9g5BUyfyOS8FQDC5h1WnXN9I=[/tex]的[tex=1.571x1.214]vipez8VAu/vSrbPgiaGlQw==[/tex],[tex=1.357x1.357]5m4sqZ+DOmcoxtjEf03FcQ==[/tex]从[tex=5.0x1.357]BKrsxVq4bENQKOMraHT6YBSMcUYOndqid3VXGt46FuCwlSYfnrBA20Rcdspit9fw[/tex] 及[tex=3.714x1.357]iPpW1iRGu0RjKLgy1XSuiL1pr44dvFgQRWQ6ShW0R3I=[/tex]生成[tex=4.5x1.214]SnkKD2y4MBNo9JVvo9DBH5uNJt3NPKmt3irqVgMZENk=[/tex],[tex=6.071x1.357]mtBrsM2OQ810Q7Znb4KaPR/6uNOpNR6OPZ2KsQo5JYxUdLWrTJKkh8lxR8wRRpBg[/tex]与银作用生成溴化银, [tex=5.357x1.357]CsLnjBJ/0IM/kndzJVUPEmPOe+nDmZbW3pHGTkFFuNN6b6CBdjlXj2se7TYkjOFbQb/Oq6GmJwqP2qCdQNrTYw==[/tex]与银作用生成碘化银,([tex=0.5x0.786]WKYr2kz69xrVCyPvbyVG1w==[/tex]) [tex=6.143x1.357]SnkKD2y4MBNo9JVvo9DBH5x1/dGDf3bkn/Pea34JNkKRB9kjQ54TjYz755nA2Kwv[/tex]与[tex=7.143x1.357]SnkKD2y4MBNo9JVvo9DBH/UfmDJuIC4304D/wWHqb5H6QBb+aoquA9kuMUZ+qFR49bg3taSqDbb2elyLeuhkR2o2yWheL5nnvo+ZYdQljSU=[/tex]作用, ([tex=0.5x1.214]0K9Xf7VHWdVeOrSYAKIm6Q==[/tex]) [tex=6.214x1.357]SnkKD2y4MBNo9JVvo9DBH66GVcziwWCphoz1w5BEbgTxwLaRGkMYquFzfbIM17RU[/tex]与[tex=7.857x1.357]SnkKD2y4MBNo9JVvo9DBH0hwpfKOBKatKt/VPxNq/jSRbfadfYb1CVf+jFwBOhA4feNiM00yWSVOD7G1pthVsX3ehAbKkmeRpR3Yg8pO/IY=[/tex]作用, ( [tex=0.5x1.0]wLRBXo571ziKptAIyBBTRQ==[/tex]) [tex=3.929x1.357]SnkKD2y4MBNo9JVvo9DBH3znJV0KKnZ9gzkoVanVe5B8sbCXBd4lQj8jnPGNC3eO[/tex]与氢气及水生成[tex=5.0x1.357]+hav7J3s1R9TzRJXUum1LEm5P2LhpZ96j1NNuoIKDOQpwMzOSj8OWqNXSWcx+I4EjwgWUjeuu7lJxHfqGXEVgg==[/tex],[tex=6.643x1.357]hm+Z4eFc6ZVQnO1GhgdlVvSgLVjAiUJUK5i+/FGIPdmdgWNqmT6w6MDsZIy39zdInkrrY44EVbEk99fKiSVgYw==[/tex]溶于[tex=3.143x1.0]Sf6NjdKhrfLNba1JjYZ78kHRJrDYNnLqc7UPoJpzYxk=[/tex]水中。所放的热分别为 ( [tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]) [tex=3.857x1.0]jHHz0KF8GojFHeNNjsfcfaL/mGji6rDM9iefW+pK0bU=[/tex], ([tex=0.429x1.0]JThLUuJ8WswSAPiYZWihWg==[/tex]) [tex=3.357x1.0]2WOezYIeiRmB8KAz42MMvJ7jckJiPZYafXuViVf3FW8=[/tex], ([tex=0.5x0.786]EL0hSqs6jZBGdsmH7TMShQ==[/tex]) [tex=3.857x1.0]QDYKA9PUuAe/g3PoJn/cPffXR0Jm76S5O1Dt7W7tg/s=[/tex], ([tex=0.571x1.0]TcM6B5Wrs5vy9dWrxRPSdg==[/tex]) [tex=3.857x1.0]Y+8aeCDe/jG8ZggztRy56WORmZpX15E8e7LEcUuGmQQ=[/tex],([tex=0.5x0.786]WKYr2kz69xrVCyPvbyVG1w==[/tex]) [tex=3.357x1.0]7pq9z00I5jocGGnqcrpJcjryq7tqht7iRntiM2GxPvQ=[/tex],([tex=0.5x1.214]0K9Xf7VHWdVeOrSYAKIm6Q==[/tex])[tex=3.357x1.0]VbSyF7UEGUd/2ple+XfFDagPKtWHQ9mh6BfMLRHYI6E=[/tex],[tex=5.143x1.357]gudox6PsxPtc/vgs+ypTjuzWt+nnfZ6fzbkMrwvMk9NW6grmFAOahD1OMHvFBKNF[/tex], [tex=4.714x1.357]Mw6KX7EBGRrS0UOTjdZgFuJrSzY6dTMifOk5tIEimtQ=[/tex] (根据[tex=2.214x1.0]pXIqK/RJM/NlawRgeUkWvA==[/tex],[tex=2.786x1.0]f1FrqsVzBtix9TwGVfAZKQ==[/tex],[tex=1.0x1.0]T+Y+b6tbFqQRKpnUr+5emA==[/tex],[tex=1.5x1.0]F1CuSkh7B/qIZowwhe2l1A==[/tex],[tex=2.0x1.0]8lrgp8ocWPrCmSXov0CMfw==[/tex]。)

  • 1