MCQOPTIONS
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MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Chemical Industry knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is electro galvanizing? |
| A. | Copper plating |
| B. | Zinc plating |
| C. | Aluminium plating |
| D. | Lead plating |
| Answer» C. Aluminium plating | |
| 2. |
Which is the third most extensively used non-ferrous metal? |
| A. | Lead |
| B. | Copper |
| C. | Zinc |
| D. | Aluminium |
| Answer» D. Aluminium | |