Chem 1000 exam 1 - Study guides, Class notes & Summaries

CHEM 103 MODULE 1 TO 6 EXAM LATEST 2023 QUESTIONS & CORRECT ANSWERS PORTAGE LEARNING COMPLETE AGRADE MODULE 1 EXAM Question 1 Click this link to access the Periodic Table. This may be helpful throughout the exam. 1. Convert 845.3 to exponential form and explain your answer. 2. Convert 3.21 x 10-5 to ordinary form and explain your answer. 1. Convert 845.3 = larger than 1 = positive exponent, move decimal 2 places = 8.453 x 102 2. Convert 3.21 x 10-5 = negative exponent = smaller t...

Chem 1000 - Exam 1 Questions and answers latest update

Portage Learning / CHEM 103 / Exam 1-6 Final EXAM 1 Exam 1-6 verified and graded A+ 2023 Exam 1-6 1 ft = 12 inches 1 pound = 16 oz 1 gallon = 4 quarts 1 mile = 5280 feet 1 ton = 2000 pounds 1 quart = 2 pints kilo (= 1000) milli (= 1/1000) centi (= 1/100)

CHEM 121 LAB PRACTICAL EXAM QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED GRADED A+ Density Mass/Volume Percent Substance (Mass of Substance/Mass of Sample)*100 Number of Moles Grams/Molar mass Percent Error ([Theoretical Value-Experimental Value]/Theoretical Value)*100 Percent Yield (Experimental Mass/Theoretical Mass)*100 Molarity Moles of Solute/Liters of Solution Rf Distance to center of spot movement/Distance solvent front moves q mc*deltaT 1 metric ton 1000 kg 1 g 1000 mg ...

2023 Portage Learning CHEM 103 Exam 1-6 Final LATESTEXAM 1 Question 1 1. Convert 1005.3 to exponential form and explain your answer. 2. Convert 4.87 x 10-6 to ordinary form and explain your answer. Answer: 1. Convert 1005.3 = larger than 1 = positive exponent, move decimal 3 places = 1.0053 x 103 2. Convert 4.87 x 10-6 =negative exponent =smaller than 1, move decimal 6 places = 0. Question 2 Using the following information, do the conversions shown below, showing all work: 2023 Portag...

CHEM 103 / PORTAGE LEARNING MODULE 1 TO 6 EXAM QUESTIONS + 100% SOLUTIONS LATEST UPDATE 2023 MODULE 1 EXAM Question 1 Click this link to access the Periodic Table. This may be helpful throughout the exam. 1. Convert 845.3 to exponential form and explain your answer. 2. Convert 3.21 x 10 -5 to ordinary form and explain your answer. 1. Convert 845.3 = larger than 1 = positive exponent, move decimal 2 places = 8.453 x 102 2. Convert 3.21 x 10-5 = negative exponent = smaller tha...

CHEM 103 MODULE 1 TO 6 EXAM ANSWERS PORTAGE LEARNING LATEST UPDATED 2024 Chem 103 Module 1 Exams Questions and Answer 12 Answered Questions MODULE 1 EXAM Click this link to access the Periodic Table. This may be helpful throughout the exam. 1. Convert 845.3 to exponential form and explain your answer. 2. Convert 3.21 x -5 o ordin y form and explain your answer. Convert 845.3 = than 1 = positive exponent, move decimal 2 places places = 0.0000321 Question 2 l...

CHEM 103 Module 1, 2, 3, 4, 5, 6, 7 Exam & CHEM 103 Final Exam (2 Versions) (Latest-2023): General Chemistry II: Portage Learning With Verified Questions & Answers MODULE 1 EXAM Question 1 Click this link to access the Periodic Table. This may be helpful throughout the exam. 1. Convert 845.3 to exponential form and explain your answer. 2. Convert 3.21 x 10-5 to ordinary form and explain your answer. 1. Convert 845.3 = larger than 1 = positive exponent, move decimal 2 places = 8.45...

Portage Learning / CHEM 103 / Exam 1-6 Final Exam 1-6 Question 1 ### Question 1 1. **Convert 1005.3 to exponential form and explain your answer.** Answer: 1005.3 = 1.0053 × 10^3 Explanation: To convert 1005.3 to exponential form, since it's larger than 1, we move the decimal point 3 places to the left to get 1.0053, and then multiply by 10 raised to the power of 3 (since we moved the decimal 3 places). ### Question 2 2. **Convert 4.87 × 10^-6 to ordinary form and...

CHEM 103 MODULE 1 TO 6 EXAM LATEST QUESTIONS & CORRECT ANSWERS PORTAGE LEARNING|COMPLETE AGRADE MODULE 1 EXAM Question 1 Click this link to access the Periodic Table. This may be helpful throughout the exam. 1. Convert 845.3 to exponential form and explain your answer. 2. Convert 3.21 x 10 -5 to ordinary form and explain your answer. 1. Convert 845.3 = larger than 1 = positive exponent, move decimal 2 places = 8.453 x 10 2 2. Convert 3.21 x 10 -5 = negative exponent = smaller t...