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प्रश्न
The process of separating the various constituents of petroleum is known as ______.
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उत्तर
The process of separating the various constituents of petroleum is known as refining.
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संबंधित प्रश्न
Give one word/a phase/term/process for the following statement:
The tendency of an element to form chains of identical atoms.
What is the substitution reaction?
The molecules of alkene family are represented by a general formula CnH2n.
Answer the following:
(i) What do n and 2n signify?
(ii) What is the name of alkene when n=4?
(iii) What is the molecular formula of the alkene, if there are six
hydrogen atoms in it?
(iv) Write the molecular and structural formula of the first member of
alkene family.
(v) Write the molecular formulae of lower and higher homologues of
an alkene which contains four carbon atoms.
Define the term catenation.
What would you see, when ethyne is bubbled through a solution of bromine in carbon tetrachloride?
The most recently discovered allotrope of carbon is ______.
Why do elements show allotropy?
Define:
Allotropy
Define:
Allotrope
Give the structure of alcohol with 4 carbon atoms.
