开发者

碘化银

0
  • 碘化银是沉淀吗?

    碘化银是沉淀。碘化银不溶于稀酸、水,微溶于氨水,易溶解于碘化钾、氰化钾、硫代硫酸钠和甲胺,无论碘化银的固体或开发者_如何学Python液体,均具有感光特性,可感受从紫外线到约480毫米波长之间的光线。光作用下分[详细]

    2023-02-16 12:27 分类:问答
  • How to use multiple database in a PHP web application?

    I am making a PHP web Application in which i am using MySQL as database server, i want to make backup of some tables from one database to another database(with that tables in it).[详细]

    2022-12-27 17:33 分类:问答