The metal cation in your unknown is one of the following: Li+1 Na+1 K+1
Use the mass percentages obtained to identify which metal cation is present in the unknown metal sulfate.

Mass percentage of sulfate is 54.6%
Mass percentage of the unknown metal is 45.4%

answer: the primary difference between a hypothesis and a theory is that b hypothesis is falsifiable, but a theory has been proven to be correct. theory is an explanation of something that is happening but hypothesis is a guess of something that can happen

explanation:

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