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प्रश्न
State the type of element for the following:
Bromine
विकल्प
Metal
Non-metal
Metalloid
Noble gas
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उत्तर
Non-metal
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संबंधित प्रश्न
Define atomic mass unit. What is its symbol ?
Explain the terms 'valency' and 'variable valency'.
An atom of an element is denoted by a “symbol”. Explain the meaning of the term ‘symbol’. State a reason for representing the following element by its symbol.
Hydrogen by ‘H’
Give the symbol of the following element:
Potassium
Give the symbol of the following element:
Fluorine
Give the symbol of the following element:
Zinc
Give the symbol of the following element:
Boron
State the type of element for the following:
Lead
What does the symbol '⇌' present in a chemical equation, mean?
Describe the different ways in which we can write the symbols of elements. Give appropriate examples.
