I need to state a hypothesis before I start this lab, but I don't have one...here's the information I'm given before I start my lab:
The law of definite proportions states that different samples of a pure compound always contain the same elements in the same proportions by mass. In this lab, a sample of potassium chlorate is thermally decomposed in order to determine the mass percent of oxygen in the compound.
what kind of hypothesis am I supposed to give based on this information??
The law of definite proportions states that different samples of a pure compound always contain the same elements in the same proportions by mass. In this lab, a sample of potassium chlorate is thermally decomposed in order to determine the mass percent of oxygen in the compound.
what kind of hypothesis am I supposed to give based on this information??