B: diamond
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Which molecule contains a nitrogen atom with sp hybridised orbitals?
Carbon and silicon are elements in Group 14.
The eight species that follow all have covalent bonds. In which pair do the species have different shapes from each o…
Organic compound X gives a precipitate when warmed with aqueous silver nitrate. This precipitate dissolves when conce…
Propanal reacts with hydrogen cyanide to form 2-hydroxybutanenitrile. A suitable catalyst for this reaction is sodium…
Qualitative Analysis Where reagents are selected for use in a test, the name or correct formula of the element or com…