2022 Portage Learning CHEM 103 FINAL EXAMS & MODULE 1 - MODULE 6 EXAMS COMPLETE

PORTAGE LEARNING CHEM 103 MODULE 5 EXAM 2022

PORTAGE LEARNING CHEM 103 MODULE 3 EXAM 2022 A reaction between HCl and NaOH is being studied in a styrofoam coffee cup with NO lid and the heat given off is measured by means of a thermometer immersed in the reaction mixture. Enter the correct thermochemistry term to describe the item listed. 1. T...

PORTAGE LEARNING CHEM 103 FINAL 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...

PORTAGE LEARNING CHEM 103 MODULE 1 EXAM 2022 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 ...

CHEM 103 MODULE 2 EXAM 2022 Show the calculation of the molecular weight for the following compounds, reporting your answer to 2 places after the decimal. 1. Al2(CO3)3 2. C8H6NO4Cl 1. 2Al + 3C + 9O = 233.99 2. 8C + 6H + N + 4O + Cl = 215.59 Question 2 Click this link to access the Periodic Tab...

PORTAGE LEARNING CHEM 103 MODULE 4 EXAM 2022 Write the subshell electron configuration (i.e.1s2 2s2, etc.) for the Fe26 atom. Fe26 = 26 electrons = 1s2 2s2 2p6 3s2 3p6 4s2 3d6 Click this link to access the Periodic Table.This may be helpful throughout the exam. Write the subshell electron config...

Portage Learning CHEM 103 Final Exam