Ag

Silver

ፋይል (_F) 47 · 107.87 u

ሜታሊክ ድንጋጌ ጊዜ 5 ቡድን 11 ቀጥ ያለ በ RT ዊኪፔዲያ →

Silver has the highest electrical conductivity of any element and the highest thermal conductivity of any metal.

የፊዚክስ ባህሪያት

አቶሚክ107.87 u
ብዛት10.501 g/cm³
የቀለም አማራጭ1234.93 K
የሙቀት መጠኑ፦2435.0 K
ቅርጽLustrous white metallic
የክፍሉ ወቅትቀጥ ያለ

የኬሚካል ባህሪያት

ሴኮንዶች1.93 (ፒየር)
ፊደል ሠሌዳው፦731.0 kJ/mol
ፊደል ሠሌዳው፦125.6 kJ/mol
መተላለፊያ+1, +2, +3

የፊደል ቅርጽ ምርጫዎች

የኤሌክትሮን ማስተካከያ[Kr] 4d10 5s1
አቶሚክ144.0 pm
ሬዲየስ145.0 pm
ቫን ዴር ዋልስ172.0 pm

መከፈት

የተገኘው በKnown since antiquity
ቦታVarious
ስም፦ (_N)Anglo-Saxon 'seolfor'; symbol Ag from Latin 'argentum'

ስለ Silver

Silver is a soft, white, lustrous transition metal with the highest electrical conductivity of any element, and the highest thermal conductivity and reflectivity of any metal. It has been a precious metal for thousands of years and is naturally antimicrobial.

ፕሮግራሞች

Jewelry, silverware, coins, photography, electronics, solar panels, water purification, and medical dressings.

ሐቅ

Silver has the highest electrical conductivity of any element, even higher than copper, but its cost prevents standard wiring use.

ሴኮንዶች

ብዛት ብዛት አራተኛ ቋሚ
107 0.51839% - አዎ
109 0.48161% - አዎ

የኤሌክትሮን ማስተካከያ

[Kr] 4d10 5s1

ተመሳሳይ

ከሌሎች ዕቃዎች ጋር አወዳድሩ

የቀን መቁጠሪያውን መክፈት
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