CHEM 101

Chem 101 Exam 3 Study Guide/Chem 101 Exam 3 Study Guide.

CHEM 101 Graded Exam 6: Topic 16 non metallic elements and organic chemistry/CHEM 101 Graded Exam 6: Topic 16 non metallic elements and organic chemistryCHEM 101 Graded Exam 6: Topic 16 non metallic elements and organic chemistryCHEM 101 Graded Exam 6: Topic 16 non metallic elements and organic chemistryCHEM 101 Graded Exam 6: Topic 16 non metallic elements and organic chemistryCHEM 101 Graded Exam 6: Topic 16 non metallic elements and organic chemistryCHEM 101 Graded Exam 6: Topic 16 non metall...

CHEM 101 Graded Exam 4: Topic 11 modern materials_straighterline/ CHEM 101 Graded Exam 4: Topic 11 modern materials_straighterline/ CHEM 101 Graded Exam 4: Topic 11 modern materials_straighterline CHEM 101 Graded Exam 4: Topic 11 modern materials_straighterline CHEM 101 Graded Exam 4: Topic 11 modern materials_straighterline CHEM 101 Graded Exam 4: Topic 11 modern materials_straighterline CHEM 101 Graded Exam 4: Topic 11 modern materials_straighterline CHEM 101 Graded Exam 4: Topic 11 modern mat...

• CHEM101_MH_V4 • Topic 3: Stoichiometry Started on Friday, April 15, 2022, 7:00 PM State Finished Completed on Friday, April 15, 2022, 7:25 PM Time taken 25 mins 47 secs Grade 115.00 out of 115.00 (100%) Feedback You’re off to a good start. A course grade of 70% is required to request a transcript. You’ve met that for the first exam already, but if you want to reattempt for a higher grade you can retake this assessment. Study hard for each exam, and consider using tutoring anytim...

Page path • CHEM101_MH_V4 • Topic 3: Stoichiometry Started on Thursday, March 17, 2022, 9:21 AM State Finished Completed on Thursday, March 17, 2022, 10:39 AM Time taken 1 hour 18 mins Grade 105.80 out of 115.00 (92%) Feedback You’re off to a good start. A course grade of 70% is required to request a transcript. You’ve met that for the first exam already, but if you want to reattempt for a higher grade you can retake this assessment. Study hard for each exam, and consider using t...

Page path • CHEM101_MH_V4 • Topic 6: Quantum Theory Started on Friday, April 15, 2022, 7:28 PM State Finished Completed on Friday, April 15, 2022, 7:50 PM Time taken 21 mins 36 secs Grade 115.00 out of 115.00 (100%) Question 1 Correct 4.60 points out of 4.60 Flag question Question text A 0.8838-g sample of an ionic compound containing bromide ions and an unknown metal cation is dissolved in water and treated with an excess of AgNO3. If 1.573 g of a AgBr precipitate forms, what ...

Page path • CHEM101_MH_V4 • Topic 6: Quantum Theory Started on Monday, March 28, 2022, 10:23 AM State Finished Completed on Monday, March 28, 2022, 11:01 AM Time taken 38 mins 28 secs Grade 101.20 out of 115.00 (88%) Question 1 Incorrect 0.00 points out of 4.60 Flag question Question text Which accurately characterizes all nonelectrolyte solutions? Select one: a. Nonelectrolyte solutions contain molecules. b. Nonelectrolyte solutions conduct electricity. c. Nonelectrol...

Page path • CHEM101_MH_V4 • Topic 9: Properties of Gases Started on Friday, April 15, 2022, 7:51 PM State Finished Completed on Friday, April 15, 2022, 8:09 PM Time taken 17 mins 47 secs Grade 115.00 out of 115.00 (100%) Question 1 Correct 4.60 points out of 4.60 Flag question Question text The nineteenth century chemists arranged elements in the periodic table according to increasing Select one: a. atomic number. b. number of electrons. c. atomic mass. d. number of ...

Page path • CHEM101_MH_V4 • Topic 9: Properties of Gases Started on Thursday, March 17, 2022, 6:27 PM State Finished Completed on Thursday, March 17, 2022, 7:27 PM Time taken 59 mins 46 secs Grade 101.20 out of 115.00 (88%) Question 1 Correct 4.60 points out of 4.60 Flag question Question text What elements and groups have properties that are most similar to those of chlorine? Select one: a. F, Br, I, and nonmetals in Group 7A b. Cl, K, C, and metals in Group 1B c. N, ...

• CHEM101_MH_V4 • Topic 11: Modern Materials Started on Friday, April 15, 2022, 8:10 PM State Finished Completed on Friday, April 15, 2022, 8:31 PM Time taken 20 mins 58 secs Grade 115.00 out of 115.00 (100%) Question 1 Correct 4.60 points out of 4.60 Flag question Question text Which substance has the highest vapor pressure at room temperature? Select one: a. HF b. HCl c. HBr d. HI e. All of these substances have the same vapor pressure at room temperature. Questi...