Chemistry Solved_Part_5

Chemistry Solved_Part_5 - Assignment 1 Read textbook pages...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
©2010 Digital Interactive Video Education Week 4 14 LESSON 6: MAKING AND REPORTING MEASUREMENTS Assignment: 1) Read textbook pages corresponding to this topic. 2) Defne the Following terms Accuracy, precision, signifcant digit, scientifc notation 3) Watch lecture and take notes. 4) Complete review questions, and check answers. LESSON 6 REVIEW QUESTIONS Solutions are at the end oF the video For this lesson. 1-5 Convert the following numbers from standard form to scientiFc notation. Don’t round answers. (2 pts each) 1) 23,200 2) 356,200,000 3) 0.0667 4) 0.000000389 5) 1.543 6-10 Convert the following numbers from scientiFc notation to standard form (2 pts each) 6) 3.63 x 10 -2 7) 2.55 x 10 5 8) 1.389 x 10 -5 9) 517.3 x 10 -1 10) 23 x 10 4 2.32x10 4 3.562x10 8 6.67x10 -2 3.89x10 -7 1.543x10 0 0.0363 255,000 0.00001389 51.73 230,000
Background image of page 1

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

View Full DocumentRight Arrow Icon
©2010 Digital Interactive Video Education Week 4 15 11) Record the answer to the following operation using the appropriate number of signiFcant digits. 2 pts. 2.81 + 13.47 + 21.116
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This document was uploaded on 10/31/2011 for the course CHM 2046 at University of Florida.

Page1 / 3

Chemistry Solved_Part_5 - Assignment 1 Read textbook pages...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online