The second A (second to last syllable is "zay").
equal stress
I
A
o
The vowel with primary stress in the word "ceremony" is the first "e" - /ˈsɛrəˌmoʊni/.
By pronouncing the word, then check if the word has a sound that its vowel doesn't make
No, the word condolences is actually stressed on the *second* syllable. Condolences.
ambot
The primary stress in the word "cabinets" is on the second syllable, "bi".
primary stress of camera
The second (middle) syllable of utensil is stressed, and the vowel in that syllable is "e", with a short "e" sound. The pronunciation of the word utensil is yoo-TEN-s'l.
The primary stress of the word absence is on the first syllable, ab.