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| Everyday Science A high scoring Compulsory Subject based on mostly objectives.Related queries and notes can be posted here. |
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#21
Friday, June 29, 2007
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X XeF - xenon(I) fluoride XeF2 - xenon(II) fluoride XeF4 - xenon(IV) fluoride XeF6 - xenon(VI) fluoride XeO3 - xenon(VI) oxide XeO4 - xenon(VIII) oxide XeOF4 - xenon oxytetrafluoride XeO2F2 - xenon dioxydifluoride XeO64− - perxenate ion
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The Me you have always known, the Me that's a stranger still. Last edited by Last Island; Saturday, August 11, 2007 at 12:09 PM. 
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#22
Friday, June 29, 2007
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Y YAs - ytrrium arsenide YB6 - yttrium boride YBr3 - yttrium bromide YC2 - yttrium carbide YCl3 - ytrrium chloride YF3 - yttrium fluoride YP - yttrium phosphide YSb - yttrium antimonide YVO4 - yttrium vanadate Y2O3 - yttria (yttrium oxide) Y2S3 - yttrium sulfide YbBr2 - ytterbium(II) bromide YbBr3 - ytterbium(III) bromide YbCl2 - ytterbium(II)chloride YbCl3 - ytterbium(III) chloride YbCl3·6H2O - ytterbium(III) chloride hexahydrate YbF2 - ytterbium(II) fluoride YbF3 - ytterbium(III) fluoride YbI2 - ytterbium(II) iodide YbI3 - ytterbium(III) iodide YbSe - ytterbium(II) selenide YbSi2 - ytterbium(II) silicide Yb2O3 - ytterbium(III) oxide Yb2S3 - ytterbium(III) sulfide Yb2Se3 - ytterbium(III) selenide YbTe - ytterbium(II) telluride
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The Me you have always known, the Me that's a stranger still. Last edited by Last Island; Saturday, August 11, 2007 at 12:11 PM.
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#23
Friday, June 29, 2007
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Z Zn(AlO2)2 - zinc aluminate Zn(AsO2)2 - zinc arsenite ZnBr2 - zinc bromide Zn(CN)2 - zinc cyanide ZnCO3 - zinc carbonate Zn(C8H15O2)2 - zinc caprylate Zn(ClO3)2 - zinc chlorate ZnCl2 - zinc chloride ZnCr2O4 - zinc chromite ZnF2 - zinc fluoride Zn(IO3)2 - zinc iodate ZnI2 - zinc iodide ZnMoO4 - zinc orthomolybdate Zn(NO2)2 - zinc nitrite Zn(NO3)2 - zinc nitrate Zn(NbO3)2 - zinc metaniobate ZnO - zinc(II) oxide (zinc oxide) ZnO2 - zinc peroxide Zn(OH)2 - zinc hydroxide Zn(OH)42− - zincate ion ZnS - zinc sulfide (sphalerite) Zn(SCN)2 - zinc thiocyanate ZnSO4 - zinc sulfate ZnSb - zinc antimonide ZnSe - zinc selenide ZnSeO3 - zinc selenite ZnSnO3 - zinc stannate Zn(TaO3)2 - zinc metatantalate ZnTe - zinc telluride ZnTeO3 - zinc tellurite ZnTeO4 - zinc tellurate ZnTiO3 - zinc metatitanate Zn(VO3)2 - zinc metavanadate ZnWO4 - zinc orthotungstate ZnZrO3 - zinc metazirconate Zn2P2O7 - zinc pyrophosphate Zn2SiO4 - zinc orthosilicate Zn3(AsO4)2 - zinc arsenate Zn3As2 - zinc arsenide Zn3N2 - zinc nitride Zn3P2 - zinc phosphide Zn3(PO4)2 - zinc phosphate Zn3Sb2 - zinc antimonide ZrB2 - zirconium boride ZrBr4 - zirconium bromide ZrC - zirconium carbide ZrCl4 - zirconium tetrachloride ZrF4 - zirconium fluoride ZrI4 - zirconium iodide ZrN - zirconium nitride Zr(OH)4 - zirconium hydroxide ZrO2 - zirconium dioxide (baddeleyite) ZrO32− - zirconate ion ZrP2 - zirconium phosphide ZrS2 - zirconium sulfide ZrSi2 - zirconium silicide ZrSiO4 - zirconium orthosilicate Zr3(PO4)4 - zirconium phosphate
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The Me you have always known, the Me that's a stranger still. Last edited by Last Island; Saturday, August 11, 2007 at 12:13 PM.
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| The Following 2 Users Say Thank You to Last Island For This Useful Post: | ||
prieti (Monday, July 30, 2007), Tabassum Shabbir Awan (Friday, June 29, 2007) | ||
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#24
Monday, July 21, 2008
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Information of 26171-83-5
Hi ,friend.I am chelsea,working in a chemical trade platform; come here by accident.I am glad to be here.Now let me share you something,I hope you will need it.
Name:1,2-Butanediol;α-Butylene glycol Molecular formula : C4H10O2 MW : 90.12 CAS :26171-83-5 nature : the boiling point is 192-194 °C,94 °C-96 ° C (1.6kPa), 68 ° C (0.053kPa), relative density is 1.019 (0 / 4 ° C), the refractive index is 1.4375. Water soluble. Preparation : derived from epoxy butane hydration. Heat 0.1% sulfuric acid solution to 60 ° C and add 1,2 - epoxy-butane in an hour. In order to react ,keep heating at 60-70 ° C for 0.5 h, and add 40% Alkali Solution Ionic to pH7-7.5, decompression steamed to the water, and then distillation, collection of 110 ° C (3.72kPa) derived products distillate yield over 80%. purposes : for organic synthesis and Preparation of 2-amino butanol . Last edited by Last Island; Monday, July 21, 2008 at 05:46 PM.
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