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Chemistry, 08.10.2019 06:00 micknero

0.103 g of zn(s) is combined with 50.0 ml hcl in a reaction vessel, the temperature changes from 22.5oc to 23.7oc. what is the δhof for the zn2+(aq). use q = cmδt, the c for liquid water (4.18 j/g oc), and the density of 1.0 g/ml to calculate the mass of hcl.

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