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प्रश्न
What is the term defined below?
A bond formed by a shared pair of electrons, each bonding atom contributing one electron to the pair.
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उत्तर
Single covalent bond.
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संबंधित प्रश्न
State the type of bonding in the following molecule.
Water
What type of bond is present in oxygen molecule?
Give the formula of the compound that would be formed by the combination of the following pair of elements:
Al and Cl2
A solid element X has four electrons in the outermost shell of its atom. An allotrope Y of this element is used as a dry lubricant in machinery and also in making pencil leads.
(a) What is element X?
(b) Name the allotrope Y.
(c) State whether allotrope Y is a good conductor or non-conductor of electricity.
(d) Name one use of allotrope Y (other than lubrication and pencil leads)
(e) Name two other allotropes of element X.
Draw all possible structural formulae of compound from their molecular formula given below.
C3H8
Explain the following term with example.
Unsaturated hydrocarbon
Choose the correct answer from the options given below
Which one is not example of polar covalent compound?
Explain the bonding in methane molecule using electron dot structure.
State the type of bond formed when the combining atom has zero E.N. difference.
Name a greenish-yellow gas which also bleaches.
