Which halide is used in making sensitive emulsion on photograhic film?
A). Sodium chloride
B). Silver bromide
C). Silver iodide
D). Silver chloride
Silver bromide
Silver bromide, a soft, pale-yellow, water insoluble salt well known for its unusual sensitivity to light. This property has allowed silver halides to become the basis of modern photographic materials.
2. The process of covering water pipes made of Iron with Zinc layer to prevent corrosion is called :
3. A polymeric substance used to make parachute is
4. Cooking gas is a mixture of
5. One of the following is used to dissolve noble metals.That is
7. Raw materials used for the manufacture of glass are
9. Which gas is most stable at room temperature?
10. Terylene is a condensation polymer of ethylene glycol and which acid?