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Nickel

Discussion board (posts 341-360)

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E-mail address ty - 2/20/2008 12:18:01 AM

  E-mail address nick - 1/9/2008 2:16:33 AM
  how much does nickel cost per gram?

nickel costs 7.7$ for 100g of nickel

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E-mail address ty - 2/20/2008 12:16:49 AM

the cost of nickel pure is 7.7 $ for 100g

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E-mail address ty - 2/20/2008 12:14:48 AM

A slogan for nickel can be "old nick" because thats its nickname

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randa - 1/28/2008 3:11:59 AM

how much does nickel cost?

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E-mail address jessica - 1/22/2008 4:20:30 PM

i need a slogan for nickel my project is due next hour.

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E-mail address Rubi - 1/10/2008 11:26:33 PM

i need a slogan for the element nickel

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Sydney - 1/9/2008 7:56:31 PM

my project is due tomorrow and i really need a slogan

plz and thanx

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E-mail address nick - 1/9/2008 2:16:33 AM

how much does nickel cost per gram?

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E-mail address devan - 1/8/2008 12:40:27 AM

What group or family is nickel in on the periodic table?

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E-mail address trell - 1/3/2008 11:47:59 PM

it belongs to the metal family

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cody - 12/21/2007 4:12:13 PM

General
Name, symbol, number nickel, Ni, 28
Chemical series transition metals
Group, period, block 10, 4, d
Appearance lustrous, metallic and
silvery with a gold tinge

Standard atomic weight 58.6934(2)?g·mol-1
Electron configuration [Ar] 3d8 4s2
Electrons per shell 2, 8, 16, 2
Physical properties
Phase solid
Density (near r.t.) 8.908 g·cm-3
Liquid density at m.p. 7.81 g·cm-3
Melting point 1728 K
(1455 °C, 2651 °F)
Boiling point 3186 K
(2913 °C, 5275 °F)
Heat of fusion 17.48 kJ·mol-1
Heat of vaporization 377.5 kJ·mol-1
Heat capacity (25 °C) 26.07 J·mol-1·K-1
Vapor pressure P/Pa 1 10 100 1 k 10 k 100 k
at T/K 1783 1950 2154 2410 2741 3184

Atomic properties
Crystal structure face centered cubic
Oxidation states 4 [2], 3, 2, 1 [3]
(mildly basic oxide)
Electronegativity 1.91 (Pauling scale)
Ionization energies
(more) 1st: 737.1 kJ·mol-1
2nd: 1753.0 kJ·mol-1
3rd: 3395 kJ·mol-1
Atomic radius 135 pm
Atomic radius (calc.) 149 pm
Covalent radius 121 pm
Van der Waals radius 163 pm
Miscellaneous
Magnetic ordering ferromagnetic
Electrical resistivity (20 °C) 69.3 n?·m
Thermal conductivity (300 K) 90.9 W·m-1·K-1
Thermal expansion (25 °C) 13.4 µm·m-1·K-1
Speed of sound (thin rod) (r.t.) 4900 m·s-1
Young's modulus 200 GPa
Shear modulus 76 GPa
Bulk modulus 180 GPa
Poisson ratio 0.31
Mohs hardness 4.0
Vickers hardness 638 MPa
Brinell hardness 700 MPa
CAS registry number 7440-02-0
Selected isotopes
Main article: Isotopes of nickel iso NA half-life DM DE (MeV) DP
56Ni syn 6.075 d ? - 56Co
? 0.158, 0.811 -
58Ni 68.077% Ni is stable with 30 neutrons
59Ni syn 76000 y ? - 59Co
60Ni 26.233% Ni is stable with 32 neutrons
61Ni 1.14% Ni is stable with 33 neutrons
62Ni 3.634% Ni is stable with 34 neutrons
63Ni syn 100.1 y ß- 0.0669 63Cu
64Ni 0.926% Ni is stable with 36 neutrons

that is everything i found on my project is there any other information anyone can think of?

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E-mail address Rebecca - 12/19/2007 4:56:22 AM

i really need this answer... how did nickel get the symbol Ni? please email me at redolphin@aol.com with your answer asap

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E-mail address amp - 12/13/2007 10:33:17 PM

i need a slogan with nickel. thanks

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E-mail address shelby - 12/12/2007 3:50:20 AM

  Chris - 11/19/2007 1:18:47 AM
  It costs 79 cents for 100 grams, and it was discovered by Alex Frederick Constendt in 1751. Its name was also originated by kupfernickel meaning devil copper.

can you please tell me the family it belongs to and i could try to help you out with your problems for your project

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E-mail address shelby - 12/12/2007 3:35:52 AM

what is the cost of one gram of nickel and i need a ryming slogan and i also cant find what family it belongs to! please help me! its due friday

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E-mail address randy - 12/12/2007 2:04:00 AM

how many electrons, protons, and neutrons does nickel have? What is the melting and boiling point? And the atomic mass? thanks

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E-mail address Diana - 12/11/2007 6:47:50 PM

  lauren - 11/29/2007 8:07:40 PM
  1453.0

the melting point is 1455 degrees celcius

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kin - 12/5/2007 3:47:42 AM

how much does nickel cost?

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anonymous - 12/1/2007 11:26:24 PM

what is nickel's family name?

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E-mail address kelsey - 11/29/2007 10:57:41 PM

what family does nickel belong to?

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