Final answer:
The initial reading is 2 and the final reading is 1, indicating that 1 mL of liquid was dispensed.
Step-by-step explanation:
To determine the initial and final readings and calculate the amount of liquid dispensed in a titration experiment, we need to refer to the information provided. From the information, we can see that the initial reading (2) is greater than the final reading (1). This means that liquid was dispensed between these two readings. Since the scale on the graduated cylinder has 1 mL divisions, the difference between the initial and final readings is 1 mL. Therefore, the amount of liquid dispensed is 1 mL.