Fe
Use your data, the equation to the night, and the
specific heat of water14.184 Jig') to compute the
Specific heat values of each metal, Use a
calculator and round to the nearest hundredth
place
Aluminuntelec
Mynter (g)
39.85
40 13
4024
39 66
Mmetai (g)
11.98
12.14
12 31
1246
Copper
tron:
JgC
319°C
Arumer (°C)
47 19 24
| 129 | 154 | 151
07
167
ATmes (°C)
Load:
Jlg'
Be sure to record all of these values in the data table
Cre
a te Mater AT
Metsretal
Intro

Two nitro no2 groups are chemically bonded to a patch of surface. they can't move to another location on the surface, but they can rotate (see sketch at right). it turns out that the amount of rotational kinetic energy each no2 group can have is required to be a multiple of ε, where =ε×1.010−24 j. in other words, each no2 group could have ε of rotational kinetic energy, or 2ε, or 3ε, and so forth — but it cannot have just any old amount of rotational kinetic energy. suppose the total rotational kinetic energy in this system is initially known to be 32ε. then, some heat is removed from the system, and the total rotational kinetic energy falls to 18ε. calculate the change in entropy. round your answer to 3 significant digits, and be sure it has the correct unit symbol.

How many moles of gas are present if p=11 atm, v=12l, t=185k?

What can be found in the ionosphere