MCQOPTIONS
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MCQOPTIONS
| 1. |
Which of the following statements is true for metals ? |
| A. | Metals have 1 to 4 valence electrons in their outermost shell. |
| B. | Metals have 4 or more valence electrons in their outermost orbit. |
| C. | Metals have 1 to 3 valence electrons in their outermost orbit. |
| D. | Metals have 8 valence electrons in their outermost shell. |
| Answer» D. Metals have 8 valence electrons in their outermost shell. | |