Question Detail Which acid is present in lemon ? marlic acidcitric acidlactic acidtartaric acid Answer: Option BExplanation:citric acid is present in lemon. Similar Questions : 1. Iodine can be separated from a mixture of Iodine and Potassium Chloride by ? FiltrationSublimationDistillationSedimentation Answer: Option B 2. Natural rubber is a polymer derived from ? ethylenepropyleneisoprenebutadiene Answer: Option C 3. Washing soda is ? sodium sulphitesodium bicarbonatesodiun carbonatesodium biosulphite Answer: Option C 4. Air contains maximum amount of oxygennitrogenhydrogencarbon dioxide Answer: Option B 5. Which have maximum number of isotopes ? BromineAluminiumPoloniumCarbon Answer: Option C Read more from - Chemistry Questions Answers