Jawabanmu

2014-04-05T18:41:13+07:00
C= 5/9. ( 68-32)= 5/9 . 36 = 20C
k = Tc + 273 = 20 +273 = 293K 
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8 4 8
2014-04-05T18:52:12+07:00
T °C=(F-32)x5/9 =(68-32)x5/9 =36x5/9 =20°C T K=C+273 =20+273 =293 K
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