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प्रश्न
Name the elements represented by the following symbols :
Hg, Pb, Au, Ag, Sn
उत्तर
Following are the chemical names for the listed symbols of elements:
- Hg: Mercury
- Pb: Lead
- Au: Gold
- Ag: Silver
- Sn: Tin
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संबंधित प्रश्न
Fill in the blank:
Symbol represents _____ atom(s) of an element.
Give the symbol of the following element:
Phosphorus
State the type of element for the following:
Sodium
Write the radical of the following valency:
Sodium
Write the chemical formula of the following:
Sodium bromide
State the valency of the following metallic element and write symbol with the valency
Aluminium
Certain metal exhibit variable valencies which include valencies: 1+, 2+, 3+, and 4+.
State the variable valency of the following metal.
Copper
write symbol with the variable valency
Complete the statement given below by filling in the blanks with the correct words.
From the elements – He, Br, Pt and O; the element which forms a polyatomic molecule is ________ and which is liquid at room temperature is ________.
Give the qualitative and quantitative meaning of the term ‘symbol’.
What does a chemical symbol represent?
