Calculate the energy to heat two cubes ( silver and copper), each with a volume of 10.0 cm3 from 15 °C to 25 °C. Refer to Tables 1 and 2.
Table 1 Densities of Some Common Substances
Solids (at 25 °C) | Density(g/cm3 or g/mL) | Liquids (at 25 °C) | Density(g/mL) | Gases (at 0 °C, 1 atm) | Density(g/L) |
Cork | 0.26 | Gasoline | 0.74 | Hydrogen | 0.090 |
Ice (at 0 °C) | 0.92 | Ethanol | 0.785 | Helium | 0.179 |
Sugar | 1.59 | Olive Oil | 0.92 | Methane | 0.714 |
Salt (NaCl) | 2.16 | Water (at 4 °C) | 1.00 | Neon | 0.902 |
Aluminum | 2.70 | Milk | 1.04 | Nitrogen | 1.25 |
Diamond | 3.52 | Mercury | 13.6 | Air (dry) | 1.29 |
Iron | 7.86 |
|
| Oxygen | 1.43 |
Copper | 8.92 |
|
| Carbon dioxide | 1.96 |
Silver | 10.5 |
|
|
|
|
Lead | 11.3 |
|
|
|
|
Gold | 19.3 |
|
|
|
|
Table 2
| Substance | Specific Heat (J/g °C) |
Elements | Aluminium, Al(s) | 0.897 |
Copper, Cu(s) | 0.385 | |
Gold, Au(s) | 0.129 | |
Iron, Fe(s) | 0.452 | |
Silver, Ag(s) | 0.235 | |
Titanium, Ti(s) | 0.523 | |
Components | NH3(g) | 2.04 |
Ethanol, C2H5OH(l) | 2.46 | |
Sodium Chloride, NaCl(s) | 0.864 | |
Water, H2O(l) | 4.184 | |
Water, H2O(s) | 2.03 |
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.