Ìṣàmúlò-ètò

Àwọn Àmì-ìwé 83 · 208.98 u

Àwọn àwọn à Àwọn àyọkà p Àwọn ìṣàmúlò-ètò 6 Àwọn 15 Ìgúnrégé nínú àwọn ààyè-iṣẹ́ t½ 1.9e19 years Wikipedia →

Bismuth ni a mọ fun rẹ iridescent oxide crystals ati ki o jẹ awọn ohun elo ti o ṣiṣẹ ni Pepto-Bismol.

Àwọn Àbùdá Ìṣàmúlò-ètò

Àwọn Ìṣàmúlò-ètò	208.98 u
Ìjánu-ìṣàmúlò-ètò	9.807 g/cm³
Àwọn Ìjánu-ìṣàmúlò-ètò	544.7 K
Àwọn ààyè-iṣẹ́	1837.0 K
Àwọn Ìṣàfilọ́lẹ̀	Lustrous pinkish-silver metallic
Àwọn Ìjánu-ìsún	Ìgúnrégé

Àwọn Àbùdá Kemikali

Àwọn Ìṣàmúlò-ètò	2.02 (Àwọn Ìṣàmúlò-ètò)
Ìṣàmúlò-ètò	703.0 kJ/mol
Àwọn Ìṣàmúlò-ètò	91.2 kJ/mol
Àwọn Ìṣàmúlò-ètò	-3, +3, +5

Àwọn Àbùdá Àtòjọ-ẹ̀yàn

Àwọn Ìgúnrégé	[Xe] 4f14 5d10 6s2 6p3
Àwọn àwọn ààyè-iṣẹ́	156.0 pm
Àwọn àwọn ààyè-iṣẹ́	148.0 pm
Àwọn àwọn ààyè-iṣẹ́	207.0 pm

Àwọn ààyè-iṣẹ́

Tí a Fi Paṣẹ̀	Claude Francois Geoffroy
Àwọn àwọn	1753
Ààyè	Paris, France
Àwọn àwọn	German 'Wismut' meaning white mass

Àwọn Àkọlé Ìṣàmúlò-ètò

Bismuth is a brittle metal with a silvery-white color that develops iridescent oxide tarnish. It has low toxicity for a heavy metal and expands when solidifying. Bismuth-209 was found in 2003 to be very slightly radioactive.

Àwọn Ìṣàmúlò-ètò

Pepto-Bismol, cosmetics, low-melting alloys, lead-free shot, ati fire sprinkler triggers.

Àwọn Àwọn Àkọ́gbégbé

Awọn kristali Bismuth ṣe awọn iṣeto ti awọn iyẹwu ti o ni awọ ti o ni awọ, ti o jẹ olokiki laarin awọn olukopa mineral.

Ìṣàmúlò-ètò

Àwọn Ìṣàmúlò-ètò	Ìgbà Ìṣàmúlò-ètò	Ìgbà Ìparí Ìṣẹ́	Ìdáràn
209	1.0%	1.9e19 years	_Kò

Àwọn Ìgúnrégé

[Xe] 4f14 5d10 6s2 6p3

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