10th Class Chemistry Chapter Wise Online MCQ Test With Answers PDF English Medium

9th Class Chemistry English Medium Online Test For Full Book

Sr. #	Questions	Answers Choice
1	Glucose and fructose are.	Pentose Triose Hexoses None of these
2	Which one of the following cannot by hydrolyzed?	Polysacchrides Monosacchrides Oligosacchrides All of these
3	Carbohydrates are synthesized by plants through.	Respiration Photosynthesis Dehydrateion Evaporation
4	General formula of carbohydrate is.	C<sub>n</sub>(H<sub>2</sub>O)<sub>6</sub> CH C<sub>n</sub>H<sub>2n</sub> C<sub>6</sub>H<sub>2n</sub>O
5	Vitamin are accessory Growth factors they play important role in our body like.	Provide energy to the body. Insulate our body from electric shock Build brain cells Regulate metabolism
6	Lipids are macromolecules. They have characteristics except one of the following.	They are high energy foods. They are soluble in water. They are poor conductor of heat. They are esters of fatty acids.
7	Deficiency of Vitamin E causes.	rickets Scurvy Anemia in babies Night blindness.
8	The organic compound used as drugs to control bleeding are.	Vitamins Proteins Lipids Glycerides
9	Night blindness is because of deficiency of:	Vitamin A Protein Vitamin C Vitamin D
10	The most important oligosaccharide is:	Sucrose Glucose Fractose Maltose
11	Which of the following is reducing sugar.	Glucose Fructose Sucrose Starch
12	Which one of the following statements about glucose and sucrose is incorrect.	Soluble in water Naturally occuring. Carbohydrates Disaccharides