Saturday
December 20, 2014

Homework Help: Chemistry

Posted by Bee on Wednesday, November 3, 2010 at 6:15pm.

In chemistry lab we did an experiment trying to find the empirical formula of an oxide and tin. The question is "suppose some of the oxide splattered out of the crucible. How would this affect your calculated ratio of the number of moles of oxygen to the number of moles of tin?"

Also, what would happen if some material adhered to the bottom of my crucible while the tin oxide was cooling? How would this affect the mole to mole ratio?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - In my experiment I heated some oxide of tin, in order to figure out ...
Chemistry - In the experiment 0.500 g of copper reacted with oxygen to give 0....
Chemistry - A student made a determination of the empirical formula ot tungsten ...
chemistry - A 15.27 g sample of Mo2O3(s) is converted completely to another ...
Chemistry - How do you find the ratio of moles of oxygen to moles of tin? What ...
chemistry - 2.241g sample of nickel reacts w oxygen to form 2.85g of the metal ...
Science/ Chemistry - When 0.422 g of phosphorus is burned, 0.967 g of a white ...
Chemistry - When 6.25grams of pure iron are allowed to react with oxygen, a ...
chemistry - how would the loss of magnesium oxide smoke affect the empirical ...
Chemistry - If a question in the exam comes and asks me For Example what is the ...

Search
Members