69
Thulium Atomic number 69 Group, block group n/a, f-block Period period 6 Element category lanthanide Standard atomic weight (±) (Ar) 168.93422(2)1 Electron configuration Xe 4f13 6s2 per shell 2, 8, 18, 31, 8, 2 Physical properties Phase solid Melting point 1818 K (1545 °C, 2813 °F) Boiling point 2223 K (1950 °C, 3542 °F) Density near r.t. 9.32 g/cm3 when liquid, at m.p. 8.56 g/cm3 Heat of fusion 16.84 kJ/mol Heat of vaporization 191 kJ/mol Molar heat capacity 27.03 J/(mol·K) vapor pressure P (Pa) 1 10 100 1 k 10 k 100 k at T (K) 1117 1235 1381 1570 (1821) (2217) Atomic properties Oxidation states 2, 3 (a basic oxide) Electronegativity Pauling scale: 1.25 Ionization energies 1st: 596.7 kJ/mol 2nd: 1160 kJ/mol 3rd: 2285 kJ/mol Atomic radius empirical: 176 pm Covalent radius 190±10 pm Miscellanea Crystal structure hexagonal close-packed (hcp) Hexagonal close packed crystal structure for thulium Thermal expansion poly: 13.3 µm/(m·K) (at r.t.) Thermal conductivity 16.9 W/(m·K) Electrical resistivity poly: 676 nΩ·m (at r.t.) Magnetic ordering paramagnetic (at 300 K) Young's modulus 74.0 GPa Shear modulus 30.5 GPa Bulk modulus 44.5 GPa Poisson ratio 0.213 Vickers hardness 470–650 MPa Brinell hardness 470–900 MPa CAS Number 7440-30-4 History Naming after Thule, a mythical region in Scandinavia Discovery and first isolation Per Teodor Cleve (1879)
The Urban Dictionary Mug
The mug looks great and hasn't faded after multiple runs through the dishwasher. It microwaves well, and the text is sufficiently unruly.
I had been looking for the translation from a Tik Tok video and found it on Urban Dictionary. I was surprised to find a coffee mug available so I ordered one. My order was processed very quickly. My mug arrived promptly and in perfect condition. Many Thanks
This mug was a Father’s Day gift for my dad, and let me tell you, it is the greatest mug ever produced by humankind. Not only does it have a simple, minimalist design on it with my father’s name, but also the witty definition on the back that perfectly describes him. While he only uses the mug to hold his pens, I’m sure it would act perfectly fine with any sort of beverage in it as well. Urban Dictionary, let my just tell you that you have sent me the finest piece of art I could have possibly asked to hand over to my dad. Thank you, and I’m sure I’ll be purchasing another one of these fine crafted mugs some time soon. To whoever is reading this, have a nice day, and enjoy your summer.
I bought this for my daughter and she absolutely loves it!
exactly what wanted, holds hot coffee excellent, am 'Hutty'!! that's funny
Used it for a family inside joke, very funny
Great mug! Customizing was great!
why i want this mug i want this mug because I LOVE JUDE :) :) :) :) :) :) :) :) :) :)
Great as a little joke gift! But a little on the pricey side for a coffee mug. If I didn’t love the person as much as I do, I would probably never spend that amount on a normal coffee cup.
It is perfect. I purchased the mug aa a gift and the recipient loved it!
It’s so good and can hold my coffee all day long !
My favorite mug ever
Small cup printing is well done.
It's perfect. Just what I thought I would be getting. Love the definition on one side and the "phrase" on the other.
lmao n. definitely buy a sex mug
The custom mug was as described. The packaging was first rate, and the shipping was surprisingly fast.
Brenanaz (love it!)
I impressed and made my best friend laugh when he saw I was drinking out of it. That was worth all the cash in the world
I love this mug , it is the best present I have ever received, it reminds me of what I was snd where I am today. I am praying for my own downfall
Love it! No issues at any part in the process
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