设需要硝酸的质量为X,能生成硝酸钾的质量为Y
HNO3 + KOH = KNO3+H2O
63 56 111
X*68% 500g*99% Y
63:56=X*68% :500g*99%
X=818.9g
56:111=500g*99% :Y
Y=981.2g
设需要硝酸的质量为X,能生成硝酸钾的质量为Y
HNO3 + KOH = KNO3+H2O
63 56 111
X*68% 500g*99% Y
63:56=X*68% :500g*99%
X=818.9g
56:111=500g*99% :Y
Y=981.2g