Question
STATION 6 DENSITY [4 marks] Sample: DA B Mass=000.02 Volume =underline ( ) Density =underline ( ) D=(m)/(v)
Solution
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(202 Votes)
Marina
Professional · Tutor for 6 years
Answer
The question is incomplete as it doesn't provide the volume of sample DA and B. We need the volume to calculate the density. However, I can demonstrate the process using the given formula and explain how to find the density once you have the volume.**Understanding Density**Density (D) is a measure of how much mass (m) is contained within a given volume (v). The formula you provided, D = m/v, is correct.**Steps to Calculate Density**1. **Determine the Mass (m):** You've provided the mass for the sample as 0.02 (assuming the units are consistent, e.g., grams or kilograms).2. **Determine the Volume (v):** This is the missing information. You'll need to measure or be given the volume of the sample. The units should be consistent with the mass (e.g., cubic centimeters (cm³) or milliliters (mL) if the mass is in grams).3. **Calculate the Density (D):** Once you have both mass and volume, divide the mass by the volume to find the density.**Example (using placeholder volume):**Let's say the volume of the sample is 0.01 cm³.* Mass (m) = 0.02 g* Volume (v) = 0.01 cm³Density (D) = m/v = 0.02 g / 0.01 cm³ = 2 g/cm³**Therefore, to complete the question, you need to provide the volume of the sample.** Once you have the volume, follow the steps above to calculate the density. Make sure the units for mass and volume are consistent.