问题:
绝热指数k与气体性质有关,严格的说与温度有关,在化工计算中,理想气体的k值可取?
A
单原子气体:k=1.667
B
双原子气体:k=1.40
C
三原子气体:k=1.333
绝热指数k与气体性质有关,严格的说与温度有关,在化工计算中,理想气体的k值可取?
A
单原子气体:k=1.667
B
双原子气体:k=1.40
C
三原子气体:k=1.333
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