Chemistry
The removal of electrons one by one from an atom by a specific sequence of ionization energies are termed as:
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The taste of lemon is due to the presence of:
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“Ions have noble gas electronic configuration” was suggested by:
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Industrial materials thermal power stations are coated with:
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The removal of 7th electron from an element of Group VI of the periodic table needs three times more energy than:
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The molecules of CO2 in dry ice form:
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How many isotopes have odd atomic number?
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The enthalpy change of a reaction does NOT depend on:
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The atomic radius decreases in a period due to:
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