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प्रश्न
Three elements B, Si and Ge are
विकल्प
metals
non-metals
metalloids
metal, non-metal and metalloid respectively
उत्तर
metalloids
Explanation -
Out of the given options, all the elements come under the category of metalloids.
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संबंधित प्रश्न
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| Elements | A | B | C |
| m.p. | 63.0 | 180.0 | 97.0 |
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Answer the following question in relation to the above group of elements:
Will the elements in the group to the right of this boron group be more metallic or less metallic in character? Justify your answer.
