Which Amount of Radioactivity Is Equivalent to 3 $\mu$ Ci
C)3 $\mu$

Which amount of radioactivity is equivalent to 3.7 × 10⁵ mCi?

A) 3.7 × 10³ Ci
B) 3.7 × 10² $\mu$ Ci
C) 3.7 × 10⁸ $\mu$ Ci
D) 3.7 × 10¹⁴ $\mu$ Ci