3.
v=sqrt(3RT/M);
v1=1/2 v;
T1=(1/2)^2 T; T1=1/4 T
273K-73C=200K;-73C=200K;
T1=200K/4=50K;
50K=273K-223K;50K=-223;
Ответ: -223 C.
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3.
v=sqrt(3RT/M);
v1=1/2 v;
T1=(1/2)^2 T; T1=1/4 T
273K-73C=200K;-73C=200K;
T1=200K/4=50K;
50K=273K-223K;50K=-223;
Ответ: -223 C.