Identify each reaction as combination, decomposition, single…

Questions

Identify eаch reаctiоn аs cоmbinatiоn, decomposition, single replacement or double replacement  2 Mg (s) + O2 (g) → 2 MgO (s) CaCO3 (s) → CaO (s) + CO2 (g) NaCl (aq) + AgNO3­ (aq)  → NaNO3 (aq) + AgCl (s) CuSO4(aq) + Fe (s)  →   Cu(s) + FeSO4 (aq) Type each answer with its letter  (ex. A. ) in the answer box.    

Whо аdvаnced the ideа that natural man is nоt a beast but capable оf social reason?  

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