Answer
a. 6.15 x $10^{-12}$ s
b. 3.781 x $10^{-6}$ m
c. 1.546 x $10^{-10}$ m
d. 9.7 x $10^{-3}$ g
Work Step by Step
a. 6.15 ps. We know that in the International System of units (SI) 1ps = $10^{-12}$ s Therefore 6.15 ps = 6.15 x $10^{-12}$ s.
b. 3.781 µm. We know that in the International System of units (SI) 1µm = $10^{-6}$ m Therefore 3.781 µm = 3.781 x $10^{-6}$ m
c. 1.546 Å We know that 1 Å = $10^{-10}$ m Therefore 1.546 Å = 1.546 x $10^{-10}$ m
d. 9.7 mg. We know that in the International System of units (SI) 1mg = $10^{-3}$g. Therefore 9.7 mg = 9.7 x $10^{-3}$ g