Calculate the ph of the buffer after the addition
A buffer is made up of 355 mL each of 0.200 M NaHCO3 and0.134 M Na2CO3. Enough water is added to thebuffer to make the total volume 10.0 L. Calculate the pH of the buffer after the addition of 0.0300 mol of HCl to 0.710 L of diluted buffer.
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A sample oxygen is collected over water and has a volume of7.84 ml. The pressure od the collected "wet" gas is 71.8 KPa andthe temperature is 20°C.
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During a training exercise, Lieutenant Carter was planning to maneuver Third Platoon across a river that created a linear danger area.
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