1. A hydrate has the formula F e (NO3)3
dot 4 H2O. What is the percentage of water in
this hydrate? Express with units of % in the units box.
2. During the heating of the crucible, at what distance (in
inches) should the ring support be from the Bunsen burner?
5-6 4-5 6-7 1-2
3-4
3. How many times will the crucible with the hydrate sample
be heated and weighed?
1. A hydrate has the formula F e (NO3)3 dot 4 H2O. What is the percentage of water in this hydrate? Express with units o
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