Hat change was most likely observed
Jacob couldn't find the 6 M H2SO4, so instead substituted the 6 M HNO3 that was available. what change was most likely observed as a result of this decision?
CuSO4 (aq) + Mg(s) ---- Cu(s) + MgSO4 (aq)
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If 50 kJ of heat are given off by a chemical reaction in aqueous solution and all the heat is absorbed by the surrounding water, what are the numerical values of:
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