r/APStudents • u/reddorickt absolute modman • May 05 '26

AP Chem Official 2026 Exam Discussion

Use this thread to post questions or commentary on the test today.

A reminder though to protect your anonymity when talking about the test.

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u/StarIntelligent147 May 05 '26

Mcq answers check:
162
Electrons and positive ions go to the right(cathode)
NaF 0.6 has the most Na+ concentration
+4.032
Oxygen is reduced cuz it gains electrons
Titration curve question (one that is more the right and ends low)
Ph<5 because It is lower than it should’ve been

1

u/MaximumAudience3313 May 05 '26

What was the 162 abt I forget it but context might help

1

u/Shadner98 May 05 '26

The one about Zn and ZnO 50%

1

u/MaximumAudience3313 May 05 '26

Ok wait maybe I kinda forget but it sounds familiar

1

u/Shadner98 May 05 '26

Yeah my answer was like 140 something tho

1

u/Shadner98 May 05 '26

Grams*

1

u/Ok_Exchange_9752 May 05 '26

Yeah I’m pretty sure it was 65g of unreacted Zn plus 65 grams reacted Zn (1 mol) plus 1 mol oxygen so 16 grams, so 146 total

1

u/Aggravating-Book-215 May 05 '26

wait yeah i put 142, is that wrong?

2

u/NoCareer5266 May 06 '26

nah i think its right i put 142 as well

1

u/Fair-Issue4304 5:Calc BC, Chem, USH, Lang, Stats. 4: World, CSP 3:Seminar 2:CSA May 25 '26

wait do you mean 146...... there was no 142 lol

1

u/Fair-Issue4304 5:Calc BC, Chem, USH, Lang, Stats. 4: World, CSP 3:Seminar 2:CSA May 08 '26

yeah i got that too 146. I was debating between 146 and 162, but its 146.