| 盐酸浓度配制公式及列表 盐酸配制公式及列表 Y= -197.9553+198.5008X (X=d20,Y=Y%)相关系数 r =0.999956 100克低浓度(Y%)盐酸需高浓度(Y’%)盐酸X克加水Z 克: 100g(Y%)=100-(Y%*100/Y’%)=100-X=Z Y%=d20 100克Y% Y'%=36% Z Y'=37% Z Y'=38% Z 1.108 22 61.11 38.89 59.46 40.54 57.89 42.11 1.111 22.5 62.50 37.50 60.81 39.19 59.21 40.79 1.113 23 63.89 36.11 62.16 37.84 60.53 39.47 1.116 23.5 65.28 34.72 63.51 36.49 61.84 38.16 1.118 24 66.67 33.33 64.86 35.14 63.16 36.84 1.121 24.5 68.06 31.94 66.22 33.78 64.47 35.53 1.123 25 69.44 30.56 67.57 32.43 65.79 34.21 1.126 25.5 70.83 29.17 68.92 31.08 67.11 32.89 1.128 26 72.22 27.78 70.27 29.73 68.42 31.58 1.131 26.5 73.61 26.39 71.62 28.38 69.74 30.26 1.133 27 75.00 25.00 72.97 27.03 71.05 28.95 1.136 27.5 76.39 23.61 74.32 25.68 72.37 27.63 1.138 28 77.78 22.22 75.68 24.32 73.68 26.32 |
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