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

Chem 120: Exam 1 Chapters 1-4 Key Learning Terms 2024 Significant Figure a digit that is either reliably known or closely estimated conversion factors relationship between two quantities expressed as a fraction (1 inch/2.45cm) element the most basic form of matter that exists under ordinary condidtions compound a unique, pure substance that is composed of two or more elements which are chemically combined atom smallest fundamental particle of an element that has ...

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

Exam 3/ Final Exam: PRN 1409/ PRN1409 Client-Centered Care III Exam | Questions and Verified Answers| Updated 2023/ 2024| Rasmussen 1. Serious adverse effect of morphine ~ Answer: respiratory depression 2. What is the most appropriate time to offer pain medication to a client ~ Answer: when they ask for it 3. Medical term for bloody drainage ~ Answer: sanguinous 4. Measures to prevent thrombophlebitis (dvt) sata ~ Answer: early ambulation at least ...

CHEM 120 Exam 1 (Latest 2023 - 2024) Actual Questions and Answers 100% Correct 1. What is an alkene? Answer: a hydrocarbon with a carbon-carbon double bond 2. True or False:Water can hydrogen bond. Answer: True 3. True or False: Sodium chloride can hydrogen bond. Answer: False 4. True or False: 1,3-cyclopentadiene can hydrogen bond. Answer: False 5. True or False: 3-ethylhexane can hydrogen bond. Answer: False 6. What is a four-carbon alkane called? Answer: butane 7. What is a c...

CHEM 120 Week 8 Final Exam LATEST 2023/2024 UPDATE. SEMESTERS PRIME EXAM (AUGUST 2023) NEWEST EXAM (100% VERIFIED) 1. The name of the compound FES04 is iron sulfate 2. Peptide bonds link the amino acids together to make a primary polypeptide sequence. The bonds are AMIDE 3. If a balloon is filled with helium were heated with a blow dryer , the balloon would increase in volume 4. You are setting up an experiment

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 week 1 BEST STUDYING MATERIAL WITH VERIFIED ANSWERS LATEST VERSION UPDATE WITH 100+ QUESTIONS

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 Exam 2 (Latest 2023 - 2024) Actual Questions and Answers 100% Correct 1. which statement about organic compoundsisfalse? Answer: organic compounds areonly synthesized by living systems 2. true or false: organic compounds are carbon-containing compounds Answer: true 3. true or false: organic compounds are only synthesized by living systems Answer: - false 4. true or false: organic compounds contain covalent bonds Answer: true 5. true or false:structural subunits called functio...

CHEM 120 Exam 1-Questions with Correct Answers/ Verified/ Latest Update (2024/2025)