how would you balance theequation = ?SiCl4 + ?H2 + ? Si -> ?HSiCl3 + ?SiCl4 + ??

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how would you balance theequation = ?SiCl4 + ?H2 + ? Si -> ?HSiCl3 + ?SiCl4 + ??

?SiCl4 + ?H2 + ? Si -> ?HSiCl3 + ?SiCl4 + ??
I can't figure out what subscript and other things to use and what numbers and chemicals should be used where the question marks are.

2007-06-07 13:21:32 · 4 answers · asked by thirdrockloser 2 in Science & Mathematics ➔ Chemistry

4 answers

its 3SiCl4 + 2H2 + Si -> 4HSiCl3

2007-06-07 14:43:16 · answer #1 · answered by . : [ s a k u r a ] : . 3 · 0⤊ 0⤋

9SiCl4 + 2H2 + 2Si --> 4HSiCl3 + 6 SiCl4 + Si

2007-06-07 13:35:28 · answer #2 · answered by Bill 2 · 0⤊ 0⤋

The minimum balance here is
3SiCl4 + 2H2 + Si -> 4HSiCl3

2007-06-07 14:00:51 · answer #3 · answered by Helmut 7 · 0⤊ 0⤋

http://search.yahoo.com/search;_ylt=A0geu5SkoWhGpSkBjLFXNyoA?p=+%3FSiCl4+%2B+%3FH2+%2B+%3F+Si+-%3E+%3FHSiCl3+%2B+%3FSiCl4+%2B+%3F%3F&y=Search&fr=ieas-tb

2007-06-07 13:25:02 · answer #4 · answered by Anonymous · 0⤊ 0⤋