Multiple Choice
Which of the following is NOT a base unit of the International System of Units (SI)?
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1. Intro to General Chemistry
SI Units
Struggling with General Chemistry?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Which of the following is the correct way to express 500 milliliters using SI units?
A
50 L
B
500 L
C
0.5 L
D
5 L
Verified step by step guidance1
Understand that the SI unit for volume is the liter (L).
Recognize that 'milli' is a prefix meaning one-thousandth (1/1000) of the base unit.
Convert 500 milliliters (mL) to liters (L) by using the conversion factor: \$1\ \text{mL} = 0.001\ \text{L}$.
Set up the conversion: \$500\ \text{mL} \times \frac{0.001\ \text{L}}{1\ \text{mL}}$.
Perform the multiplication to express 500 mL in liters, which will give the volume in SI units.
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