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![混合形成理想溶液的过程有()?](https://img2.soutiyun.com/shangxueba/askcard/2023-03/21/793/20230321132136908.jpg)
混合形成理想溶液的过程有()?
A.体积差Δ mixV=0,熵变Δ mixS>0
B.体积差Δ mixV<0,熵变Δ mixS=0
C.体积差Δ mixV=0,熵变Δ mixS<0
D.体积差Δ mixV>0,熵变Δ mixS>0
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- · 有4位网友选择 A,占比44.44%
- · 有2位网友选择 D,占比22.22%
- · 有2位网友选择 C,占比22.22%
- · 有1位网友选择 B,占比11.11%
A.体积差Δ mixV=0,熵变Δ mixS>0
B.体积差Δ mixV<0,熵变Δ mixS=0
C.体积差Δ mixV=0,熵变Δ mixS<0
D.体积差Δ mixV>0,熵变Δ mixS>0
A、ΔmixV=0, ΔmixH=0, ΔmixS>0, ΔmixG<0> B、ΔmixV<0, δmixg="0"> C、ΔmixV>0, ΔmixH>0, ΔmixS=0, ΔmixG=0
D、ΔmixV>0, ΔmixH>0, ΔmixS<0, δmixg>0
A.ΔU-0,ΔH=0,△S=0,△G=0
B.ΔU=0,ΔH<0,△S<0,△G>0
C.ΔH=0,ΔU=0,△S>0,ΔG<0
D.ΔH>0,ΔU<0,ΔG<0,ΔS>0
A、分子结构相似,大小一样;分子间的作用力相同;混合时没有热量和体积变化
B、在全浓度范围内,每个组分均遵守Lewis-Randall定则
C、
D、均为0
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