Questions: Volume in graduated cylinder Water volume (mL) Volume of a drop 30.0 Water volume (mL) 1.00 Number of drops 18 Average drop volume (mL) 0.0556

Volume in graduated cylinder Water volume (mL) Volume of a drop 30.0 Water volume (mL) 1.00 Number of drops 18 Average drop volume (mL) 0.0556
Transcript text: Volume in graduated cylinder \begin{tabular}{|c|c|} \hline \multicolumn{2}{|c|}{ Water volume $(\mathrm{mL})$} \\ Volume of a drop & 30.0 \\ \hline Water volume $(\mathrm{mL})$ & 1.00 \\ \hline Number of drops & 18 \\ \hline Average drop volume $(\mathrm{mL})$ & 0.0556 \\ \hline \end{tabular}
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Solution

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Solution Steps

Step 1: Understanding the Problem

The problem provides data from a laboratory simulation involving the measurement of water volume using a graduated cylinder. The data includes the volume of a drop, the total water volume, the number of drops, and the average drop volume. We need to verify the consistency of this data.

Step 2: Calculate Total Volume from Drops

To verify the data, we calculate the total volume of water based on the number of drops and the average drop volume. The formula to calculate the total volume is:

\[ \text{Total Volume} = \text{Number of Drops} \times \text{Average Drop Volume} \]

Substituting the given values:

\[ \text{Total Volume} = 18 \times 0.0556 \, \text{mL} \]

Step 3: Perform the Calculation

Calculate the total volume:

\[ \text{Total Volume} = 18 \times 0.0556 = 0.9996 \, \text{mL} \]

Final Answer

The calculated total volume of water based on the number of drops and the average drop volume is approximately \(0.9996 \, \text{mL}\), which is consistent with the given water volume of \(1.00 \, \text{mL}\).

\[ \boxed{0.9996 \, \text{mL}} \]

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