Retinol is the chemical name of?

Related Mcqs:

1. Oxidation is a chemical reaction involving the __________?

   A. Gain of Electrons B. Loss of Electrons C. Gain of Protons D. Loss of Protons...

2. Laughing gas has chemical composition of following two elements ?

   A. Nitrogen + Hydrogen B. Nitrogen + Carbon C. Nitrogen + Oxygen D. Oxygen + Carbon E. None of these...

3. Chemical name of vinegar is _____________?

   A. Sodium Nitrate B. Dilute acetic acid C. Chloride of lime D. Calcium...

4. The chemical name of bauxite _______ ?

   A. Aluminium Oxide B. Aluminium Chloride C. Aluminium Sulphite D. None of the above Submitted by: Rashid Mehmood...

5. What is the chemical name of vitamin E?

   A. Calciferol B. Tocopherol C. Riboflavin D. Phylloquinone Submitted by: Aamir Hussain Laghari...

6. Which of the following is not a chemical reaction ?

   A. Burning of coal B. Conversion of water into steam C. Digestion of food D. Burning of paper Submitted by: Mansoor Ahmed Suhag...

7. What is the Chemical formula of Zinc Hydroxide _________ ?

   A. Zn(OH)2 B. ZNO2 C. Zn2(OH)3 D. ZnOH Submitted by: Rashid Mehmood...

8. Chemical formula for Water is _______ ?

   A. NaAlO2 B. H2O C. Al2O3 D. CaSiO3 Submitted by: Rashid Mehmood...

9. What is chemical symbol for Tungsten?

   A. Z B. T C. Tn D. W Submitted by: Munwar Ali Sohu...

10. The chemical name of chalk is

    A. Sodium nitrate B. Zinc sulfate C. Sulphuric acid D. Calcium carbonate Submitted by: Farjan Ahmed Soomro...