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Chemistry 15 Online
OpenStudy (anonymous):

A chemist decomposes several samples of carbon monoxide into carbon and oxygen and weighs the resultant elements. The results are shown below: Sample Mass of Carbon Mass of Oxygen 1 6 8 2 12 16 3 18 24 Do you notice a pattern in these results? Next, the chemist decomposes several samples of hydrogen peroxide into hydrogen and oxygen. The results are shown below: Sample Mass of Hydrogen Mass of Oxygen 1 0.5 8 2 1 16 3 1.5 24 Part B Do you notice a similarity between these results and those for carbon monoxide in part a? partc Formulate a law from the observations in a and b. part d Formulate a hypothesis that might explain your law in c

OpenStudy (anonymous):

In Part A, the mass of oxygen is always 4/3 the mass of carbon. In part B, the mass of oxygen is always 16 times the mass of hyrdogen

OpenStudy (anonymous):

Formulate a law from the observations in a and b. Formulate a hypothesis that might explain your law in c

OpenStudy (andrefontex):

whats C?

OpenStudy (anonymous):

part c Formulate a law from the observations in a and b

OpenStudy (anonymous):

part d Formulate a hypothesis that might explain your law in c

OpenStudy (andrefontex):

so... law is M (1st element)= k M (2nd element) , i guess and i guess aswell that the hypothesis is that "In a bonded compound, the mass of each element is linear dependent (has a linear variation) from the mass of the other(s)"

OpenStudy (anonymous):

Yes, exactly, that's very good!

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