Chemistry homework, help! . . .

This is the problem:


"

Write the equalities needed to make the following conversions:

A) Milliliters to Liters
B) Grams to Micrograms
C) Kilometers to Centimeters
D) Milligrams to Grams

"


Help, please!!

Thanks!

A) Milliliters to Liters--->1000 x ml = liters
B) Grams to Micrograms--->grams x 10^-6 = micrograms
C) Kilometers to Centimeters--->Km x 1000 m/Km x 100 cm/meter = cm
D) Milligrams to Grams--->mg x 1000 = grams

These are in the metric system, designed to make
conversions easier...if you know it, and if you look at the prefixes!

Google can do this in a second if you ever need them.

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(A) 1 mL = 0.001 L

(B) 1 g = 1,000,000 mg

(C) 1 km = 100,000 cm

(D) 1 mg = 0.001 grams

yo need to learn the conversion rates

there are 1000 milliliters in 1 liter, etc. You can look these up.