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प्रश्न
State the type of element for the following:
Antimony
पर्याय
Metal
Non-metal
Metalloid
Noble gas
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उत्तर
Metalloid
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संबंधित प्रश्न
Write the formula of the compound formed – given symbols and combining power or capacity (valency) of the following element in the compound.
K1+ Cl1-
State which element exists in the highest percentage in earth’s crust.
Give the symbol of the following element:
Bromine [bromide]
Give the formula of the following acid:
Hydrochloric
Select the correct answer to the statement given below:
An element present in the earth’s crust, atmosphere and the human body.
State the valency of the following metallic element and write symbol with the valency
Potassium
Certain metal exhibit variable valencies which include valencies: 1+, 2+, 3+, and 4+.
State the variable valency of the following metal.
Silver
write symbol with the variable valency
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Hydroxide
Write the constituent elements and their symbols for the following compounds.
- Carbon monoxide
- Washing soda
Antimony has the highest tensile strength.
