Answer
Please see the explanation
Work Step by Step
We convert the given quantities to obtain the following
a. $1.84\times 10^{-9}m=1.84nm$ (Because $10^{-9}m=1 nm$)
b. $5.67\times 10^{-12}s=5.67ps$ (Bedcause$10^{-12}s=1ps$)
c. $7.85\times 10^{-3}g=7.85mg$ (Because $10^{-3}g=1mg$)
d.$9.7\times 10^3m=9.7Km$ )(Because$10^3m=1Km$)
e. $0.000732s=0.732ms $(Because $10^{-3}s$=1ms)
f. $0.000000000154m=0.154nm$(Because$10^{-9}m=1nm$)