41. Which one of the following organic compounds has fruity smell?
42. Which of the following is a natural dye?
43. Quality diesel is measured in terms of its
44. Which one of the following is the reason for keeping the chloroform in brown-tinted glass containers?
45. Glycol is added to aviation gasoline because it
46. Rock salt is a mineral containing
47. Which of the following vegetable oils does not contain essential fatty acids?
48. Which form of nitrogen is available in urea?
49. Consider the following statements.
1. A chalcogenide glass is a glass containing sulphur, selenium or tellurium.
2. Chalcogenide glass form the basis of re-writable CD and DVD solid-state memory technology.
Which of the statement(s) given above is/are correct?
1. A chalcogenide glass is a glass containing sulphur, selenium or tellurium.
2. Chalcogenide glass form the basis of re-writable CD and DVD solid-state memory technology.
Which of the statement(s) given above is/are correct?
50. A sample of 'soft soap' contains
Read More Section(Chemistry in Everyday Life)
Each Section contains maximum 100 MCQs question on Chemistry in Everyday Life. To get more questions visit other sections.