Question 2 of 10 How much energy is required to melt 2 kg of aluminum? Use the table below
and this equation omlusion
Substance
Latent Heat
Fusion
(melting)
(kJ/kg)
Melting
Point
(°C)
Latent Heat
Vaporization
(boiling) (kJ/kg)
Boiling
Point
("C)
400
Aluminum
660
1100
2450
207
1083
4730
Copper
2566
628
Gold
1063
1720
2808
Helium
5.2
270
21
-209
Load
24,5
327
871
1751
39
114
296
357
Mercury
0
335
2256
100
Water

i do not know

explanation:

a 20-cm-long, cylindrical graphite (pure carbon) rod is inserted into an oxidizing atmosphere at 1145 k and 1.013 x 105 pa pressure. the oxidizing process is limited by the diffu- sion of oxygen counterflow to the carbon monoxide that is formed on the cylindrical surface.

you did not give any options thus this is the best answer i can give to you with this little information you have given

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