Periodic Table Element Comparison: Compare Elements - Copper vs Silver
Compare Copper and Silver
Compare Copper and Silver on the basis of their properties, attributes and periodic table facts. Compare elements on more than 90 properties. All the elements of similar categories show a lot of similarities and differences in their chemical, atomic, physical properties and uses. These similarities and dissimilarities should be known while we study periodic table elements. You can study the detailed comparison between Copper vs Silver with most reliable information about their properties, attributes, facts, uses etc. You can compare Cu vs Ag on more than 90 properties like electronegativity , oxidation state, atomic shells, orbital structure, Electronaffinity, physical states, electrical conductivity and many more.
Facts
Name |
Atomic Number |
Atomic Symbol |
Atomic Weight |
Phase |
Color |
Classification |
Group in Periodic Table |
Group Name |
Period in Periodic Table |
Block in Periodic Table |
Electronic Configuration |
Melting Point |
Boiling Point |
Electronic Shell Structure |
CAS Number |
Neighborhood Elements |
Copper |
29 |
Cu |
63.546 |
Solid |
Copper |
transition metal |
11 |
copper family |
4 |
d |
[Ar] 3d10 4s1 |
1084.62 °C |
2927 °C |
2, 8, 18, 1 |
CAS7440-50-8 |
Neighborhood Elements of Copper |
Silver |
47 |
Ag |
107.8682 |
Solid |
Silver |
transition metal |
11 |
copper family |
5 |
d |
[Kr] 4d10 5s1 |
961.78 °C |
2162 °C |
2, 8, 18, 18, 1 |
CAS7440-22-4 |
Neighborhood Elements of Silver |
History
History |
The element Copper was discovered by Middle East in year 8000 BC in unknown place. Copper derived its name from from English word (Latin cuprum) |
The element Silver was discovered by unknown in year 3000 BC in unknown place. Silver derived its name derived its name from from English word (argentum in Latin) |
Presence: Abundance in Nature and Around Us
6×10-6% |
7e-07 |
0.00011 |
6.8e-05 |
3×10-7% |
1e-06 |
6×10-8% |
1×10-7% |
1.4e-07 |
7.9×10-6% |
1×10-8% |
N/A |
Crystal Structure and Atomic Structure
Atomic Radius |
Atomic Volume |
Covalent Radius |
Van der Waals Radius |
Neutron Cross Section |
Atomic Spectrum |
Lattice Constant |
Lattice Angle |
Space Group Name |
Space Group Number |
Crystal Structure |
145 pm |
7.1239910313901 cm3 |
138 pm |
140 pm |
3.78 |
![]() |
361.49, 361.49, 361.49 pm |
π/2, π/2, π/2 |
Fm_ 3m |
225 |
Face Centered Cubic ![]() |
165 pm |
10.282955195424 cm3 |
153 pm |
172 pm |
63.6 |
![]() |
408.53, 408.53, 408.53 pm |
π/2, π/2, π/2 |
Fm_ 3m |
225 |
Face Centered Cubic ![]() |
Atomic and Orbital Properties
Atomic Number |
Number of Electrons (with no charge) |
Number of Protons |
Mass Number |
Number of Neutrons |
Shell structure (Electrons per energy level) |
Electron Configuration |
Valence Electrons |
Oxidation State |
Atomic Term Symbol (Quantum Numbers) |
Shell structure |
29 |
29 |
29 |
63.546 |
34.546 |
2, 8, 18, 1 |
[Ar] 3d10 4s1 |
3d10 4s1 |
-2 1;2;3;4 |
2S1/2 |
![]() |
47 |
47 |
47 |
107.8682 |
60.8682 |
2, 8, 18, 18, 1 |
[Kr] 4d10 5s1 |
4d10 5s1 |
-2;-1 1;2;3;4 |
2S1/2 |
![]() |
Isotopes - Nuclear Properties
Isotopes |
Naturally occurring stable
isotopes: 63Cu, 65Cu. |
Naturally occurring stable
isotopes: 107Ag, 109Ag. |
Chemical Properties: Ionization Energies and electron affinity
2 |
1.9 |
118.4 kJ/mol |
745.5, 1957.9, 3555, 5536, 7.7×103, 9.9×103, 1.34×104, 1.6×104, 1.92×104, 2.24×104, 2.56×104, 3.56×104, 3.87×104, 4.2×104, 4.67×104, 5.02×104, 5.37×104, 6.11×104, 64702, 1.637×105, 1.741×105 kJ/mol |
1 |
1.93 |
125.6 kJ/mol |
731, 2070, 3361 kJ/mol |
Physical Properties
Density |
Molar Volume |
Elastic Properties |
Young Modulus |
Shear Modulus |
Bulk Modulus |
Poisson Ratio |
Hardness - Tests to Measure of Hardness of Element |
Mohs Hardness |
Vickers Hardness |
Brinell Hardness |
Electrical Properties |
Electrical Conductivity |
Resistivity |
Superconducting Point |
Heat and Conduction Properties |
Thermal Conductivity |
Thermal Expansion |
Magnetic Properties |
Magnetic Type |
Curie Point |
Mass Magnetic Susceptibility |
Molar Magnetic Susceptibility |
Volume Magnetic Susceptibility |
Optical Properties |
Refractive Index |
Acoustic Properties |
Speed of Sound |
8.92 g/cm3 |
7.1239910313901 |
130 GPa |
48 GPa |
140 GPa |
0.34 |
3 MPa |
369 MPa |
874 MPa |
5.9×107 S/m |
1.7×10-8 m Ω |
N/A |
400 W/(m K) |
0.0000165 K-1 |
Diamagnetic |
N/A |
-1.08×10-9 |
-6.86×10-11 |
-9.63×10-6 |
N/A |
3570 m/s |
10.49 g/cm3 |
10.282955195424 |
83 GPa |
30 GPa |
100 GPa |
0.37 |
2.5 MPa |
251 MPa |
24.5 MPa |
6.2×107 S/m |
1.6×10-8 m Ω |
N/A |
430 W/(m K) |
0.0000189 K-1 |
Diamagnetic |
N/A |
-2.27×10-9 |
-2.45×10-10 |
-2.38e-05 |
N/A |
2.6×103 m/s |
Thermal Properties - Enthalpies and thermodynamics
1084.62 °C |
2927 °C |
N/A |
N/A |
13.1 kJ/mol |
300 kJ/mol |
N/A |
961.78 °C |
2162 °C |
N/A |
N/A |
11.3 kJ/mol |
255 kJ/mol |
N/A |
Regulatory and Health - Health and Safety Parameters and Guidelines
CAS Number |
RTECS Number |
DOT Hazard Class |
DOT Numbers |
EU Number |
NFPA Fire Rating |
NFPA Hazards |
NFPA Health Rating |
NFPA Reactivity Rating |
More |
AutoIgnition Point |
Flashpoint |
CAS7440-50-8 |
RTECSGL5325000 |
4.1 |
3089 |
N/A |
1 |
N/A |
1 |
0 |
N/A |
N/A |
CAS7440-22-4 |
RTECSVW3500000 |
N/A |
N/A |
N/A |
0 |
N/A |
1 |
0 |
N/A |
N/A |