MCQOPTIONS
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MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your SSC CGL knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The isotope atoms differ in ? |
| A. | number of neutrons |
| B. | atomic number |
| C. | number of electrons |
| D. | atomic weight |
| Answer» B. atomic number | |
| 2. |
Natural rubber is a polymer derived from ? |
| A. | ethylene |
| B. | propylene |
| C. | isoprene |
| D. | butadiene |
| Answer» D. butadiene | |