Now you Know
12294. Element
Element : boron
Symbol : b
Atomic no. : 5
Melting Point (deg c) : 2075
Boiling Point (deg c) : 4000
Discoverer : gay-lussac and (1808)
12295. Element
Element :
Symbol :
Atomic no. :
Melting Point (deg c) :
Boiling Point (deg c) :
Discoverer : thenard; davy
12296. Element
Element : bromine
Symbol : br
Atomic no. : 35
Melting Point (deg c) : -7.2
Boiling Point (deg c) : 58.8
Discoverer : balard (1826)
12297. Element
Element : cadmium
Symbol : cd
Atomic no. : 48
Melting Point (deg c) : 321.07
Boiling Point (deg c) : 767
Discoverer : stromeyer (1817)
12298. Element
Element : calcium
Symbol : ca
Atomic no. : 20
Melting Point (deg c) : 842
Boiling Point (deg c) : 1484
Discoverer : davy (1808)
12299. Element
Element : californium
Symbol : cf
Atomic no. : 98
Melting Point (deg c) : 900
Boiling Point (deg c) :
Discoverer : seaborg et al. (1950)
12300. Element
Element : carbon
Symbol : c
Atomic no. : 6
Melting Point (deg c) : 4492 (graphite)
Boiling Point (deg c) : 3825
Discoverer : prehistoric
12301. Element
Element : cerium
Symbol : ce
Atomic no. : 58
Melting Point (deg c) : 798
Boiling Point (deg c) : 3443
Discoverer : berzelius and hisinger; klaproth (1803)
12302. Element
Element : cesium
Symbol : cs
Atomic no. : 55
Melting Point (deg c) : 28.5
Boiling Point (deg c) : 671
Discoverer : bunsen and kirchoff (1860)
12303. Element
Element : chlorine
Symbol : cl
Atomic no. : 17
Melting Point (deg c) : -101.5
Boiling Point (deg c) : -34.04
Discoverer : scheele (1774)
12304. Element
Element : chromium
Symbol : cr
Atomic no. : 24
Melting Point (deg c) : 1907
Boiling Point (deg c) : 2671
Discoverer : vauquelin (1797)
12305. Element
Element : cobalt
Symbol : co
Atomic no. : 27
Melting Point (deg c) : 1495
Boiling Point (deg c) : 2927
Discoverer : brandt (c.1735)
12306. Element
Element : copper
Symbol : cu
Atomic no. : 29
Melting Point (deg c) : 1084.62
Boiling Point (deg c) : 2562
Discoverer : prehistoric
12307. Element
Element : curium
Symbol : cm
Atomic no. : 96
Melting Point (deg c) : 1345
Boiling Point (deg c) : 3100
Discoverer : seaborg et al. (1944)
12308. Element
Element : darmstadtium
Symbol : ds
Atomic no. : 110
Melting Point (deg c) :
Boiling Point (deg c) :
Discoverer : s. hofmann et al. (1994)
12309. Element
Element : dubnium
Symbol : db
Atomic no. : 105
Melting Point (deg c) :
Boiling Point (deg c) :
Discoverer : ghiorso et al. (1970)
12310. Element
Element : dysprosium
Symbol : dy
Atomic no. : 66
Melting Point (deg c) : 1412
Boiling Point (deg c) : 2567
Discoverer : de boisbaudran (1886)
12311. Element
Element : einsteinium
Symbol : es
Atomic no. : 99
Melting Point (deg c) : 860
Boiling Point (deg c) :
Discoverer : ghiorso et al. (1952)
12312. Element
Element : erbium
Symbol : er
Atomic no. : 68
Melting Point (deg c) : 1529
Boiling Point (deg c) : 2868
Discoverer : mosander (1843)
12313. Element
Element : europium
Symbol : eu
Atomic no. : 63
Melting Point (deg c) : 822
Boiling Point (deg c) : 1529
Discoverer : demarcay (1901)
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Book : scarlet pimpernel
Author : baroness orczy.
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