Across
- 3. this element is from the light violet block of periodic table,It's oxidation states are −1, +1, +3, +5, +7
- 6. this elements is from the peach block of periodic table, any of the elements that lie beyond this element in the periodic table is called transuranium element
- 7. This element is from the Light-peach block of periodic table,It's oxide is used in incandescent gas mantles, as a glass polishing agent and as a catalyst in self-cleaning oven
- 8. This element is from the yellow block of periodic table,It is used make airbags in automobiles, catalysts for the petroleum and chemical industries
- 10. This element is from the orange block of elements, this element is a silvery white metal that ignites easily in air and burns with a brilliant white light
Down
- 1. This element is from the red block of periodic table,It reacts vigorously with water to form hydrogen
- 2. This element is from the purple block of periodic table, this element is different from the other elements from this group as it is the only element having ns^2 valence electron configuration
- 4. This element is from the blue block of periodic table,it was called as Eka-silicon
- 5. this element is from the light blue block of periodic table, this element has an exceptional ability to bind with a wide variety of other elements, has 4 valence electrons
- 9. This element is from the green block of periodic table,It is used coat other metals to prevent corrosion