HARD
11th CBSE
IMPORTANT
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In the replacement reaction,
The reaction will be most favourable if happens to be
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Important Questions on s-Block Elements (Alkali and Alkaline Earth Metals)
HARD
11th CBSE
IMPORTANT
Which of the following compounds is most stable ?
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11th CBSE
IMPORTANT
The low solubility of and that of in water are respectively due to which of the properties of the alkali metal ions ?
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11th CBSE
IMPORTANT
The alkali halide which is soluble in pyridine is
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11th CBSE
IMPORTANT
On dissolving moderate amount of sodium metal in liquid at low temperature which one of the following does not occur?
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11th CBSE
IMPORTANT
In organic reactions, metallic lithium on liquid ammonia behaves as
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11th CBSE
IMPORTANT
are similar in their properties due to
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11th CBSE
IMPORTANT
Both lithium and magnesium display several similar properties due to the diagonal relationship, however, the one which is incorrect, is
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11th CBSE
IMPORTANT
The products obtained on heating will be
