zinc vs nitrogen vs silicon

zinc (chemical element) | nitrogen (chemical element) | silicon (chemical element)

Periodic table location

Images

| zinc | nitrogen | silicon atomic symbol | Zn | N | Si atomic number | 30 | 7 | 14 short electronic configuration | [Ar]4s^23d^10 | [He]2s^22p^3 | [Ne]3s^23p^2 Aufbau diagram | 3d 4s | 2p 2s | 3p 3s block | d | p | p group | 12 | 15 | 14 period | 4 | 2 | 3 atomic mass | 65.38 u | 14.007 u | 28.085 u half-life | (stable) | (stable) | (stable)

| zinc | nitrogen | silicon phase at STP | solid | gas | solid melting point | 419.53 °C | -210.1 °C | 1414 °C boiling point | 907 °C | -195.79 °C | 2900 °C critical temperature | | 126.21 K | critical pressure | | 3.39 MPa | molar heat of fusion | 7.35 kJ/mol | 0.36 kJ/mol | 50.2 kJ/mol molar heat of vaporization | 119 kJ/mol | 2.79 kJ/mol | 359 kJ/mol specific heat at STP | 388 J/(kg K) | 1040 J/(kg K) | 710 J/(kg K) adiabatic index | | 7/5 | (properties at standard conditions)

| zinc | nitrogen | silicon density | 7.14 g/cm^3 | 0.001251 g/cm^3 | 2.33 g/cm^3 liquid density | 6.57 g/cm^3 | | 2.57 g/cm^3 molar volume | 9.16 cm^3/mol | 11200 cm^3/mol | 12.05 cm^3/mol Mohs hardness | 2.5 (between gypsum and calcite) | | 6.5 (between microcline and quartz) Vickers hardness | | | 9630 MPa Brinell hardness | 412 MPa | | bulk modulus | 70 GPa | | 100 GPa shear modulus | 43 GPa | | Young's modulus | 108 GPa | | 47 GPa Poisson ratio | 0.25 | | ultimate tensile strength | 37 MPa | | refractive index | 1.00205 | 1.000298 | sound speed | 3700 m/s | 333.6 m/s | 2200 m/s thermal expansion | 3.02×10^-5 K^(-1) | | 2.6×10^-6 K^(-1) thermal conductivity | 120 W/(m K) | 0.02583 W/(m K) | 150 W/(m K) (properties at standard conditions)

| zinc | nitrogen | silicon electrical type | conductor | | semiconductor resistivity | 5.9×10^-8 Ω m (ohm meters) | | 0.001 Ω m (ohm meters) electrical conductivity | 1.7×10^7 S/m (siemens per meter) | | 1000 S/m (siemens per meter) magnetic type | diamagnetic | diamagnetic | diamagnetic volume magnetic susceptibility | -1.58×10^-5 | -6.8×10^-9 | -3.73×10^-6 mass magnetic susceptibility | -2.21×10^-9 m^3/kg (cubic meters per kilogram) | -5.4×10^-9 m^3/kg (cubic meters per kilogram) | -1.6×10^-9 m^3/kg (cubic meters per kilogram) molar magnetic susceptibility | -1.45×10^-10 m^3/mol (cubic meters per mole) | -1.5×10^-10 m^3/mol (cubic meters per mole) | -4.49×10^-11 m^3/mol (cubic meters per mole) work function | (3.63 to 4.9) eV | | (4.6 to 4.91) eV threshold frequency | (8.777×10^14 to 1.185×10^15) Hz (hertz) | | (1.112×10^15 to 1.187×10^15) Hz (hertz) superconducting point | 0.85 K (kelvins) | | color | (slate gray) | (colorless) | (gray) refractive index | 1.00205 | 1.000298 |

| zinc | nitrogen | silicon valence | 2 | 3 | 4 electronegativity | 1.65 | 3.04 | 1.9 electron affinity | 0 kJ/mol (kilojoules per mole) | 7 kJ/mol (kilojoules per mole) | 133.6 kJ/mol (kilojoules per mole) first ionization energy | 906.4 kJ/mol (kilojoules per mole) | 1402.3 kJ/mol (kilojoules per mole) | 786.5 kJ/mol (kilojoules per mole) ionization energies | 906.4 kJ/mol | 1733.3 kJ/mol | 3833 kJ/mol | 5731 kJ/mol | 7970 kJ/mol | 10400 kJ/mol | 12900 kJ/mol | 16800 kJ/mol | 19600 kJ/mol | 23000 kJ/mol | 26400 kJ/mol | 29990 kJ/mol | 40490 kJ/mol | 43800 kJ/mol | 47300 kJ/mol | 52300 kJ/mol | 55900 kJ/mol | 59700 kJ/mol | 67300 kJ/mol | 71200 kJ/mol | 179100 kJ/mol | 1402.3 kJ/mol | 2856 kJ/mol | 4578.1 kJ/mol | 7475 kJ/mol | 9444.9 kJ/mol | 53266.6 kJ/mol | 64360 kJ/mol | 786.5 kJ/mol | 1577.1 kJ/mol | 3231.6 kJ/mol | 4355.5 kJ/mol | 16091 kJ/mol | 19805 kJ/mol | 23780 kJ/mol | 29287 kJ/mol | 33878 kJ/mol | 38726 kJ/mol

Reactivity

| zinc | nitrogen | silicon term symbol | ^1S_0 | ^4S_(3/2) | ^3P_0 atomic radius | 135 pm | 65 pm | 110 pm covalent radius | 122 pm | 71 pm | 111 pm van der Waals radius | 139 pm | 155 pm | 210 pm (electronic ground state properties)

| zinc | nitrogen | silicon universe abundance | 3×10^-5 mass% | 0.1 mass% | 0.07 mass% solar abundance | 2×10^-4 mass% | 0.1 mass% | 0.09 mass% meteorite abundance | 0.018 mass% | 0.14 mass% | 14 mass% crust abundance | 0.0078 mass% | 0.002 mass% | 27 mass% ocean abundance | 5×10^-7 mass% | 5×10^-5 mass% | 1×10^-4 mass% human abundance | 0.0033 mass% | 2.6 mass% | 0.026 mass% universe molar abundance | 6×10^-7 mol% | 0.009 mol% | 0.003 mol% solar molar abundance | 3×10^-6 mol% | 0.009 mol% | 0.004 mol% meteorite molar abundance | 0.0044 mol% | 0.14 mol% | 10 mol% ocean molar abundance | 4.7×10^-8 mol% | 2.2×10^-5 mol% | 2.2×10^-5 mol% crust molar abundance | 0.0025 mol% | 0.0029 mol% | 20 mol% human molar abundance | 3.2×10^-4 mol% | 1.2 mol% | 0.0058 mol%