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	Eye inflammation is caused by the deficiency of vitamin.	Vitamin D Vitamin C Vitamin B Vitamin A
2	Cause of Night blindness is.	Deficiency of vitamin B Deficiency of vitamin A Deficiency of vitamin D Deficiency of vitamin E
3	Vitamin B₁ (Thiamin) was discovered by.	Hopkins Funk J.Watson Davy
4	Essential components of every living all are.	Nucleic acids Enzymes Lipids Cell wall
5	The body reactions are catalized by.	Amino acids Lipids Enzymes Fatty acids
6	These are safe source of food and energy for body during emergency.	Proteins Vitamins Carbohydrats Lipids
7	Formula of palmitic acid is.	C<sub>15</sub>H<sub>31</sub>COOH C<sub>12</sub>H<sub>35</sub>COOH C<sub>15</sub>H<sub>30</sub>COOH C<sub>17</sub>H<sub>34</sub>COOH
8	Molecular formula of stearic acid is.	C<sub>15</sub>H<sub>31</sub> COOH C<sub>12</sub>H<sub>15</sub>COOH C<sub>15</sub>H<sub>30</sub>COOH C<sub>17</sub>H<sub>34</sub>COOH
9	Building block of lipids are.	Fatty acids Carboxylic acids Mineral acids Alcohols
10	Which one is triglyceride.	carbohydrates Proteins Lipids Vitamins
11	Gelatin protein is found in.	Blood Skin Heart Bones
12	Which one of the following does not contain proteins.	In pulses In Potatoes In fruits In eggs