Chem 120 unit 1 2024 - Study guides, Class notes & Summaries

CHEM 120 Week 1 to Week 7 Quiz / CHEM 120 Unit 1 to Unit 7 Quiz (New, 2024)

CHEM120 Week 1 to Week 7 Quizzes / CHEM 120 Week 1 to Week 7 Quizzes (Updated-2023-2024): Chamberlain College of Nursing CHEM120 Unit 1 to Unit 7 Quiz / CHEM 120 Unit 1 to Unit 7 Quiz (Updated-2023-2024): Chamberlain College of Nursing

CHEM 120 unit 1 | Questions and Correct Answers | Latest Update 2024/2025 | 100 Pass An object has a mass of 7.748 g and a volume of 5.6 mL. What is its density? Give your answer to the nearest tenths place - Answer -1.4 g/mL An object has a mass of 12.876 g and a density of 1.5 g/mL. What is its volume? Give your answer to the tenths place - Answer -8.6 mL An object has a volume of 3.8 mL and a density of 6.3 g/mL. What is its mass? Give your answer to the ones place (for example 21) -...

Chem 120 Exam 1 | Questions and Correct Answers | Latest Update 2024/2025 | 100% Pass SI unit for Temperature - Answer -C F - Answer -(9/5 C) + 32 C - Answer -5/9 (F -32) K - Answer -C+273.15 density - Answer -mass/volume 1 mL - Answer -=1cm^3 = 1cc percent error - Answer -difference from known value/known value x 100 sig fig for Addition/Subtraction - Answer -answer has the same number of decimal places as the factor with the least amount of decimal places sig fig rules for multipl...

Chem 120 Exam 1 REVIEW 2023/2024 SI unit for Temperature - CORRECT ANSWER C F - CORRECT ANSWER (9/5 C) + 32 C - CORRECT ANSWER 5/9 (F -32) K - CORRECT ANSWER C+273.15 density - CORRECT ANSWER mass/volume

CHEM 120 - Merchant Study Guide Terms & Abbreviations 2024 SI unit for Temperature C F (9/5 C) + 32 C 5/9 (F -32) K C+273.15 density mass/volume 1 mL =1cm^3 = 1cc percent error difference from known value/known value x 100

Chem 120 Midterm Exam 1 (Latest 2023 - 2024) New Full Exam Questions and Answers ( Included ) 100% Correct 1. Properties of gases Answer: - fill and assume shape of container - diffuse and mix in all proportions with other gases - molecules in gas are separated by large distances and interact weakly with each other 2. Variables that describe any gas Answer: - nb of moles - temperature - pressure - volume 3. Pressure Answer: - In Pa - Force (N)/Area (m^2) - force per unit area ...

Chem 120 Exam 1 with Solutions 2024 SI unit for Temperature - - C F - - (9/5 C) + 32 C - - 5/9 (F -32) K - - C+273.15 density - - mass/volume 1 mL - - =1cm^3 = 1cc percent error - - difference from known value/known value x 100 sig fig for Addition/Subtraction - - answer has the same number of decimal places as the factor with the least amount of decimal places sig fig rules for multiplication/ division - - answer has the same amount of sig figs as the factor with the least amount of ...

CHEM 120 Final Exam Review (Latest 2023 - 2024) New Full Exam Questions and Answers ( Included ) 100% Correct 1. significant figures Answer: a digit that is either reliably known or closely estimated 2. Significant Figure Rules Answer: 1. All non-zero digits are always significant 2. Zeroes between non-zero digits are always significant 3. Zeroes to left of first non-zero digit (either before or after decimal point) are never significant 4. Zeroes to the right of last non-zero digit ...