CHEM 210 Final Exam 2026 Updated Exam Questions & Answers With Detailed Rationales | Instant PDF Download

CHEM 210 Final Exam 2026 Updated Exam

Questions & Answers With Detailed

Rationales | Instant PDF Download

Question 1
pts

True or False: Nitrogen is called the superglue of the chemical world.

FALSE
Question 2
pts

True or False: Large elements, such as strontium, are common in biomolecules.


FALSE
Question 3
pts

True or False: The time it takes for a compound to flow through a metabolic pathway is
called the payoff phase.

FALSE
Question 4
pts

True or False: Proteins, carbohydrates, and fats all get broken down into acetyl-CoA.

TRUE
Question 5
pts

True or False: A fat is a lipid molecule that is a solid at room temperature.

,TRUE

Question 6
pts


In DNA, guanine always pairs with .


Thymine
Guanine
Uracil

, Cytosine
/i Both /iA /iand
/i B

CYTOSINE

Question 7
pts


Water /iis /iconsidered /ia /ipolar /isolvent /idue /ito /iattractive /iforces /iknown /ias /ihydrogen
/ibonds./A
i /ihydrogen /ibond /iis .


A /ibond /ithat /iis /istronger /ithan /ia /icovalent /ibond
An /iattractive /iforce /ibetween /imolecules /iwhere /ipartially /ipositive /ihydrogen /iatoms
/i area
/i ttracted /i to /ipartially /inegative /iatoms /iof /iF, /iO, /ior /iN.


The /ipolar /iO–H /ibond /iin /iwater
An /iionic /ibond /ibetween /iH /iand /ianother
/i atomA
/i /icovalent /ibond /i between /iH /iand /iO




AN /iATTRACTIVE /iFORCE /iBETWEEN /iMOLECULES /iWHERE /iPARTIALLY
/iPOSITIVE/H i YDROGEN /iATOMS /iARE /iATTRACTED /iTO /iPARTIALLY /iNEGATIVE /iF,

/iO, /iOR /iN




Question 8
pts


Which /iof /ithe /ifollowing /iis /ithe /istructure /iof /iADP?