What is the general form of a single-replacement reaction? O A. AB → A+B B. AB + C → CB + A C. A + B > AB D. AB + CD → AD + CB

Is the idea of spontaneous generation supported by redi's experiment? justify your answer in 2-3 sentences?

You wish to prepare a buffer consisting of acetic acid and sodium acetate with a total acetic acetate plus acetate concentration of 250 mm and a ph of 5. what concentrations of acetic acid and sodium acetate should you use

How many liters of oxygen gas, at standardtemperature and pressure, will react with 35.8 grams ofiron metal? 4 fe (s) + 3 o2 (g) → 2 fe2o3 (s)