Advertisements
Advertisements
प्रश्न
Write the names of following elements Na, C, Kr, U, Ra, Fe, Co.
सारिणी
उत्तर
| Symbol | Element |
| Na | Sodium |
| C | Carbon |
| Kr | Krypton |
| U | Uranium |
| Ra | Radium |
| Fe | Iron |
| Co | Cobalt |
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Name the elements represented by the following symbols :
Hg, Pb, Au, Ag, Sn
The formula of the sulphate of an element M is M2(SO4)3
Write the formula of its
Acetate
Fill in the blank:
Dalton used symbol _____ for oxygen and _____ for hydrogen.
State what a chemical formula denotes.
State the type of element for the following:
Sodium
Write the radical of the following valency:
Sodium
State the valency of the following metallic element and write symbol with the valency
Sodium
Name three metals whose symbols are derived from the first letter of the name of the element.
What does the symbol '(aq.)' present in a chemical equation, mean?
Name the elements with the following symbols.
- Na
- W
- Ba
- Al
- U
