高一化学--用氯化铵,氯化钾,硫酸钾配制营养液
在无土栽培中需用浓度为0.5mol/LNH4CL,0.16mol/LKCL,0.24mol/LK2SO4的培养液,若用KCL,NH4CL和(NH4)2SO4三种物质来配制1.00L上述营养液,所需三种盐的物质的量正确的是()
A.0.4mol,0.5mol,0.12molB0.66mol,0.5mol,0.24mol
C.0.64mol,0.5mol,0.24molD.0.64mol,0.02mol,0.24mol
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