Search This Blog

Thursday, August 14, 2014

Science quiz questions and answers - 14 August 2014

1. Which among the following is used in ripening of fruits?

2. Which among the following is a common salt in detergents?

3. Which chemical is used in photography?
[A]Potassium Chloride
[B]Sodium Bromide
[C]Silver Bromide
[D]Magnesium Chloride

4. PVC is a polymer of _______________.
[A]Vinyl Chloride

5. Which of the following is a component of Gobar Gas?