Tuesday
January 27, 2015

Homework Help: Chemistry

Posted by Anonymous on Tuesday, October 13, 2009 at 8:32pm.

What error in calculation would result if, in the procedure for forming the magnesium oxide, some shiny metal remained in the crucible which was not heated any further?
Well, wouldn't that throw the weights off which in turn would throw the whole thing off, so that when you went to calculate %error the amt. would be very high?

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