(Answered) 1 calculate the ph in 118 m ch3co2h to two decimal

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1. Calculate the pH in 1.18 M CH3CO2H to two decimal places.

Calculate the concentrations of all species present (H3O+, CH3CO2-, CH3CO2H, and OH-) in 1.18 M CH3CO2H TO TWO SIG FIGS.

2. Calculate the pH in 0.160 M CH3CO2H.

Calculate the concentrations of all species present (H3O+, CH3CO2-, CH3CO2H, and OH-) in 0.160 M CH3CO2H TO TWO SIG FIGS.

3. Calculate the pH in 0.016 M H2CO3 (Ka1=4.3×10-7; Ka2=5.6×10-11).

Calculate the concentrations of all species present (H2CO3, HCO-3, CO2-3, H3O+ and OH-) in 0.016 M H2CO3.

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