Question

make 500 mL of the 0.526 M glucose solution.

Answer 1

Answer:0.50

Explanation:

In carrying out multiplication/division, the answer cannot have more significant figures than either of the original numbers.

500mL has 3 significant figures.

mL is (10 E -3)L=0.010L( 2 significant figures.)

500mL=500*0.010=0.50L(2 significant figures.)

N/B:10E-3=10 raised to the power of -3.