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प्रश्न
Compound X consists of molecules.
Choose the letter corresponding to the correct answer from the options A, B, C and D given below:
X is likely to have a ______.
पर्याय
low melting point and high boiling point.
high melting point and low boiling point.
low melting point and low boiling point.
high melting point and high boiling point.
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उत्तर
X is likely to have a low melting point and low boiling point.
संबंधित प्रश्न
What type of bonding would you expect between Hydrogen and Chlorine?
A hydrocarbon having one double bond has 100 carbon atoms in its molecule. The number of hydrogen atoms in its molecule will be
(a) 200
(b) 198
(c) 202
(d) 196
Give the formulae of the chlorides of the elements X and Y having atomic numbers of 3 and 6 respectively. Will the properties of the two chlorides be similar or different? Explain your answer.
An element E exists in three allotropic forms A, B and C. In allotrope A, the atoms of element E are joined to form spherical molecules. In allotrope B, each atom of element E is surrounded by three other E atoms to form a sheet like structure. In allotrope C, each atom of element E is surrounded by four other E atoms to form a rigid structure.
(a) Name the element E.
(b) What is allotrope A.
(c) What is allotrope B?
(d) What is allotrope C?
(e) Which allotrope is used in making jewellery?
(f) Which allotrope is used in making anode of a dry cell?
Draw all possile structural formulae of compound from their molecular formula given below.
C4H10
Explain the following term with example.
Homopolymer
(a) Compound X consists of molecules.
Choose the letter corresponding to the correct answer from the choices (a), (b), (c) and (d) given below
The type of bonding in X will be
What is the difference between a polar covalent compound and a non-polar covalent compound?
Although metals form basic oxides, which of the following metals form an amphoteric oxide?
The number of single and double bonds present in a molecule of benzene (C6H6) respectively, are ______.
