Match List-I with List-II
List-I (Metal) |
List-II (Application) |
A. Cs | (i) High temperature thermometer |
B. Ga | (ii) Water repellent sprays |
C. B | (iii) Photoelectric cells |
D. Si | (iv) Bullet proof vest |
Cs | (i) Photoelectric cells |
Ga | (ii) High temperature thermometer |
B | (iii) Bullet proof vest |
Si | (iv) Water repellent sprays |