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Uncle Al

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18	Why does silicon tetrafluoride have a higher melting point than sulfur tetrafluoride?
13	How many Ga atoms are connected to one As atom in solid gallium arsenide?
12	Why lanthanides and actinides are shown separate from standard Periodic Table layout?
12	How can water catalyse a reaction between iodine and aluminium?
12	Can a organic compounds such as hydrocarbons contain an ionic bond?

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1	Vycor + hydrogen at 750°C - reduction? [closed]

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139 organic-chemistry × 66	38 acid-base × 20
77 inorganic-chemistry × 36	36 bond × 13
49 reaction-mechanism × 21	33 everyday-chemistry × 20
45 physical-chemistry × 28	32 intermolecular-forces × 6
41 aqueous-solution × 16	32 boiling-point × 5

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