E-StoreSolve Chemistry Short Answer Type Questions
10 May 2007 14:36:57 IST
Solve Chemistry Short Answer Type Questions
Solve Chemistry Short Answer Type Questions
PLZ DON'T THINK THESE ARE WRITTEN BEFORE ONLY 1-2 PTS CAN MATCH
1.) Largest atomic size - cesium
2.) lowest atomic size - H
3.) Largest Anion - At -
4.) smallest anion - F -
5.) Lowest electronegativity - Cs
6.) Lowest electron affinity - noble gases
7.) Metals having highest b.pt and m.pt. = mercury and tungsten
8.) Non metal having highest m.pt and b.pt = Helium
9.) Most reactive solid ekement - Li
10.) Most reactive liquid element - Cs
11.) Most reactive gaseous element - Flourine
12.) Most stable element - Tellurium (half life = 2 * 1021 )
13.) Electro-ive element next to flourine - Oxygen
14.) Grp containing max. no. of gases - 18th
15.) total no. of gaseous element in periodic table - 11
(H , He , N , O , F , Ne , Cl , Ar , Kr , Xe , Ra)
16.) TOTAL NO. OF LIQUID elements - 6
(Ga , Br , Cs , Hg , Fr , EKa)
17.) total no. of solid elements = 89 (can't name them here heheee)
18.) Liquid radioactive element - Francium
19.) N.metal wid highest M.Pt - Carbon
20.) Metal wid highest valency = Plutonium
21.) highest tensile strength - Boron
22.) Most ionic compound = CsF
23.) Strongest base = Cs (OH)
24.) Strongest basic oxide = Cs2 O
25.) Most conducting metal = Ag
26.) insulating = Pb
27.) Elements wich are amphoteric in nature = Al , Zn , An , Pb
28.) N.METALS having ,etallic lusture = Iodine and Graphite
29.) Naturally occuring heaviest element = uranium
30.) most conducting N.metal - C
Self written hope u find useful........
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Comments (17)
Deepanshu
Blazing goIITian
Joined: 30 Apr 2007 17:33:02 IST
Posts: 415
10 May 2007 14:37:56 IST
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Dude, u ROCK! ! ! !
17 Feb 2008 23:29:51 IST
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gr8 work dude... i really appreciate the effort..but cant helep mentioning that i saw the same copy in MTG shotcuts to PET..
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