All chapters
Chemistry 5070 · Cambridge (CAIE) O Level
Molar Mass and Concentration
1 past-paper question on Molar Mass and Concentration · examined 2021–2021.
20211 question
5070/32 · M/J · Q1(e) [2]Sign up to mark my answer →
Calculate the average concentration of malic acid, H2C4H4O5, in apple juice in mol / dm3. [Ar: H,1; C,12; O,16]
Go Pro to download this chapter as a topical PDF and search by AI.
AI Examiner
Don't just read the solution — get your own answer marked
Write your answer to any Chemistry past-paper question, photograph it, and Learning DEN marks it like a real examiner — marks awarded, where you lost them, and your predicted grade. 3 free gradings to start.