객관식
Why are square units used to measure area and cubic units used to measure volume in the SI system?
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1. Intro to General Chemistry
SI Units
객관식
Which of the following is equivalent to 19 L?
A
1.9 × 10^4 mL
B
0.019 m^3
C
1900 cm^3
D
0.19 m^3
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검증된 단계별 안내1
Identify the given volume and the units you want to convert to. Here, the volume is 19 L (liters), and you want to find equivalent volumes in other units.
Recall the basic volume conversion factors: 1 L = 1000 mL, 1 L = 1000 cm³, and 1 m³ = 1000 L.
Convert 19 L to milliliters (mL) by multiplying by 1000: \(19 \, \text{L} \times 1000 \frac{\text{mL}}{\text{L}}\).
Convert 19 L to cubic meters (m³) by dividing by 1000: \(19 \, \text{L} \times \frac{1 \text{ m}^3}{1000 \text{ L}}\).
Convert 19 L to cubic centimeters (cm³) by multiplying by 1000: \(19 \, \text{L} \times 1000 \frac{\text{cm}^3}{\text{L}}\).
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