Question

Need answer for D only on question 26 with explanation

Review Measurement and Calculations in Chemistry 27c a. Th 26. Perform the following mathematical operations, and express the result to the correct number of significant figures. a. 6.022 × 1023× 1.05 × 102 b. 6.6262 × 10-34 × 2.998 × 108 2.54 × 10-9 32. Al is b. c. 1.285 × 10-2 + 1.24 × 10-3 + 1.879 × 10-1 (1.00866-1.00728) d. 6.02205 × 1023 9.875 × 102-9.795 × 102 9.875 × 102 × 100 (100 is exact) e. - 9.42× 102 + 8.234 × 102 + 1.625 × 103 (3 is exact) 27. Perform each of the following conversions. a. 843 cm to millimetere

Answer 1