Chapter 3worksheetKEY-1

# Chapter 3worksheetKEY-1 - 2 3 Convert the following...

This preview shows pages 1–4. Sign up to view the full content.

Chapter 3: Worksheet Name: CHM 1025 1. Use dimensional analysis to covert the following (metric) a. 1.25 x 10 -3 km 1.25 m b. 35.69 cm .3569 m c. 78.2 dm 782 cm d. 456.2 pm .4562 nm e. 5.68 x10 10 µm 5.68 x 10 4 m f. 345.7 mL .3457 L g. 1.32 x 10 -5 L .0132 mL h. 4500.2 m 4.5002 km i. 8.52 x 10 8 pm 8.52 x 10 -4 m j. 74.6 nm 7.46 x 10 -11 km Chapter 3 1

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
2. Use dimensional analysis to convert the following (metric and English) a. 156.4 km 97.18 mi b. 89.54 ft 27.29 m c. 45.89 yd .04196 km d. 12.7 lb 5.76 x 10 3 g e. 32.67 in 82.98 cm f. 454 oz 28.4 lb g. 658.2 oz 1.866 x 10 4 g h. 5.6 x10 4 L 5.9 x 10 4 qt i. 45.9 cm 3 45.9 mL j. 120 mi 2.11 x 10 5 yd or 2.1 x 10 5 yd Chapter 3

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 2 3. Convert the following temperatures a. 35.6 ° C 96.1 ° F b. 689 ° F 365 ° C c. 45.3 ° C 318K d. 4568 K 4295 ° C e. 78.65 ° F 299.1K f. 856 K 1081 ° F Chapter 3 3 4. Calculate the following density questions a. What is the density (in g/mL) of a piece of wood if the volume is 32 mL and the mass is 120 g? 3.8 g b. What is the volume of a piece of candy if the density is 2.45 g/mL and the mass is 12.5 g? 5.1020 mL c. What is the mass of a piece of rubber if the density is 1.19 g/mL and the volume is 1450 mL? 1.73 x 10 3 g Chapter 3 4...
View Full Document

## This note was uploaded on 10/20/2011 for the course CHEM 1025 taught by Professor Smith during the Spring '10 term at Valencia.

### Page1 / 4

Chapter 3worksheetKEY-1 - 2 3 Convert the following...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online