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| From: rani1020 | Reply 61 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 30 |
anode..it is oxidation
Posted at: Sat Jan 16 10:38:35 2010 (GMT)
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| From: tomboy | Reply 62 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 31 |
Cu2+
Posted at: Tue Jan 19 15:32:33 2010 (GMT)
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| From: tomboy | Reply 63 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 32 |
covalent compound
Posted at: Tue Jan 19 15:32:57 2010 (GMT)
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| From: tomboy | Reply 64 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 69 |
oxidising property
Posted at: Tue Jan 19 15:40:12 2010 (GMT)
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| From: ariv | Reply 65 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 54 |
64
Posted at: Fri Jan 22 15:18:15 2010 (GMT)
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| From: ariv | Reply 66 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 62 |
h2so4 - h+hso4
Posted at: Fri Jan 22 15:31:09 2010 (GMT)
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| From: techmach | Reply 67 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 16 |
METHANE +HYDROGEN IODIDE
Posted at: Wed Jan 27 13:12:55 2010 (GMT)
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| From: mariamadani | Reply 68 of 424 | Reply | |
| Subject: Re: Contributed Answer/Explanation to Q. 3 |
>
> B) Zinc nitrate
> c) Lead Nitrate
Pb(NO3)2 + dIL H2SO4 -> PbSO4 + 2HNO3
Posted at: Fri Jan 29 07:40:51 2010 (GMT)
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| From: nvabhishek11 | Reply 69 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 3 |
C) lead nitrate
Posted at: Wed Feb 10 07:58:08 2010 (GMT)
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| From: gudu | Reply 70 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 1 |
A-false
B-true
C-false
D-false
Posted at: Thu Feb 11 19:25:12 2010 (GMT)
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| From: gudu | Reply 71 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 35 |
Complex salt
Posted at: Thu Feb 11 19:38:51 2010 (GMT)
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| From: gudu | Reply 72 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 46 |
Non-metallic property
Posted at: Thu Feb 11 19:41:52 2010 (GMT)
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| From: haroonaman | Reply 73 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 1 |
B) Ionization potential increases from left to right across a period.
Posted at: Fri Feb 12 14:28:17 2010 (GMT)
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| From: haroonaman | Reply 74 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 2 |
D) Ionizes when dissolved in water.
Posted at: Fri Feb 12 14:30:17 2010 (GMT)
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| From: haroonaman | Reply 75 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 3 |
B ) Zinc Nitrate
Posted at: Fri Feb 12 14:32:09 2010 (GMT)
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| From: haroonaman | Reply 76 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 4 |
(c) Iron(II) Chloride
Posted at: Fri Feb 12 14:35:11 2010 (GMT)
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| From: haroonaman | Reply 77 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 5 |
A) Avagadro's Law
Posted at: Fri Feb 12 14:35:55 2010 (GMT)
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| From: haroonaman | Reply 78 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 6 |
D ) Lead is deposited at the cathode.
Posted at: Fri Feb 12 14:37:17 2010 (GMT)
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| From: haroonaman | Reply 79 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 7 |
B) Copper and zinc
Posted at: Fri Feb 12 14:38:05 2010 (GMT)
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| From: haroonaman | Reply 80 of 424 | Reply | |
| Subject: Contributed Answer/Explanation to Q. 8 |
B) Ammonium Nitrite
Posted at: Fri Feb 12 14:39:06 2010 (GMT)
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