搜搜考试网怎么让牛皮纸快速分解?必有重谢
来源：学生作业帮 编辑：搜搜考试网作业帮 分类：化学作业 时间：2024/06/10 06:59:27
怎么让牛皮纸快速分解?必有重谢
用氢氧化钠溶液即可,但是,不能用火烧,一切能分解牛皮纸的都是化学溶剂.
再问： 用浓度多少的
再问： 要在什么环境下分解
再答： 溶解值： ( Brix ) 0.1%密度(20℃)NaOH的质量分数g/cm(g/100g溶液)物质的量浓度(mol/L)1.0000.1590.03931.0050.6020.1511.0101.0450.2641.0151.490.3781.0201.940.4941.0252.390.6111.0302.840.7311.0353.290.8511.0403.7450.9711.0454.201.0971.0504.6551.2221.0555.111.3471.0605.561.4741.0656.021.6021.0706.471.7311.0756.931.8621.0807.381.9921.0857.832.1231.0908.282.2571.0958.742.3911.1009.192.5271.1059.6452.6641.11010.102.8021.11510.5552.9421.12011.013.0821.12511.463.2241.13011.923.3671.13512.373.5101.14012.833.6551.14513.283.8011.15013.733.9471.15514.184.0951.16014.644.2441.16515.094.3951.17015.544.5451.17515.994.6971.18016.444.8501.18516.895.0041.19017.3455.1601.19517.805.3171.20018.2555.4761.20518.715.6361.21019.165.7961.21519.625.9581.22020.076.122以上图仅供参考。必须在干燥的环境下溶解！！！这点望楼主注意。
再问： 用浓度多少的
再问： 要在什么环境下分解
再答： 溶解值： ( Brix ) 0.1%密度(20℃)NaOH的质量分数g/cm(g/100g溶液)物质的量浓度(mol/L)1.0000.1590.03931.0050.6020.1511.0101.0450.2641.0151.490.3781.0201.940.4941.0252.390.6111.0302.840.7311.0353.290.8511.0403.7450.9711.0454.201.0971.0504.6551.2221.0555.111.3471.0605.561.4741.0656.021.6021.0706.471.7311.0756.931.8621.0807.381.9921.0857.832.1231.0908.282.2571.0958.742.3911.1009.192.5271.1059.6452.6641.11010.102.8021.11510.5552.9421.12011.013.0821.12511.463.2241.13011.923.3671.13512.373.5101.14012.833.6551.14513.283.8011.15013.733.9471.15514.184.0951.16014.644.2441.16515.094.3951.17015.544.5451.17515.994.6971.18016.444.8501.18516.895.0041.19017.3455.1601.19517.805.3171.20018.2555.4761.20518.715.6361.21019.165.7961.21519.625.9581.22020.076.122以上图仅供参考。必须在干燥的环境下溶解！！！这点望楼主注意。