Chemistry - 05

Chemistry [Science] plays a major role for candidates preparing for competitive exams like University Assistant. Get instant Questions of Science - Chemistry from here. Kerala PSC Helper is a one source destination for all Chemistry to crack competitive exams conducted by Kerala Public Service Commission.
41. Name the sugar which is most commonly present in the fruits?
Answer :- Fractose

42. What is also known in the names dextrose and grape sugar?
Answer :- Glucose

43. What is known as 'Fruit Sugar'?
Answer :- Fractose

44. What is the sweetest of all naturally occuring carbohydrates?
Answer :- Fractose

45. What is the average pH of honey?
Answer :- 3.9

46.  Which is the leading sugar in the honey?
Answer :- Fractose

47.  Which is the antiseptic present in the honey?
Answer :-Hydrogen peroxide

48. What is usually called as paraffin?
Answer :- Kerosene

49.  Name the Canadian geologist who invented kerosene?
Answer :-Abraham Pineo Gesner

50. What are the ingredients in kerosene?
Answer :-Carbon and Hydrogen

---

Kerala PSC University Assistant Examination Questions, Kerala PSC University Assistant Expected Questions, Kerala PSC University Assistant GK Questions, Kerala PSC University Assistant Science Questions, Kerala PSC University Assistant History Questions, Kerala PSC University Assistant Ecnomics Questions, Kerala PSC University Assistant Renaissance in Kerala Questions, Kerala PSC University Assistant Fact About India Questions, Kerala PSC University Assistant Fact About Kerala Questions, Kerala PSC University Assistant IT Questions, Kerala PSC University Assistant Social Welfare Scheme Questions