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Δt = 10-0
Ces = 2100 J/kg C
Cair = 4200 J/kg C
Clebur = 340000 J/kg
Dit = Q ( kalor = J )
Jawab =
# Q = m.Ces.Δt
3.2100.(10-0)
63.000J
# Q = m.lebur es
3.340000
1.020.000J
# Q = m.Cair.Δt
3.4200.(10-0)
126.000J
Langsung di gabung
63.000+1.020.000+126.000= 1.209.000J
Maaf kalo salah :(