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प्रश्न
State the type of element for the following:
Calcium
पर्याय
Metal
Non-metal
Metalloid
Noble gas
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उत्तर
Metal
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संबंधित प्रश्न
The Latin language name of an element is natrium. The English name of this element is :
In the chemical word equation – Zinc + Sulphuric acid → Zinc sulphate + Hydrogen
The molecular equation is :
Zn + H2SO4 → ZnSO4 + H2[g].
State what [g] represents.
Give the symbol of the following element:
Chlorine [chloride]
Give the symbol of the following element:
Bromine [bromide]
State the type of element for the following:
Mercury
Give the symbol of the following element:
Magnesium
Write the chemical formula of the following:
calcium carbonate
Give the formula of the following acid:
Nitric
State the valency of the following metallic element and write symbol with the valency
Chromium
What is meant by the term ‘symbol’?
