Q. The bond angle between ammonia molecule is equal to

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Q. Nitrogen molecule is the example of

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Q. Oxygen can complete its outer shell by gaining

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Q. Lone pair of electrons as compared to bond pair of electrons creates electron charge cloud which is

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Q. The word for three angles is

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Q. Due to the triple bond between nitrogen molecule, it is

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Q. The representation of bond by a single, double or triple line is done in

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Q. Oxygen contains double bond but still needs to break its 1 mol with help so energy equal to

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Q. Bond energy can influence a compound's

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Q. Double bonds, as compared to single bonds are

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Q. The strength of the bond is determined by amount of overlap of

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Q. The number of bonding pairs in methane is

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Q. A bond which is not symmetrical is a

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Q. Boron trifluoride (BF₃) is

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Q. Different types of lone pairs possess different amount of

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Q. The particles of matter are joined together was first proposed in 1685 by

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Q. Sulfur hexafluoride (SF₆) is composed of no lone pair and

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Q. For dative covalent bonding, one atom having a lone pair of electrons combines with a/an

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Q. Group IV element that doesn't have strong covalent bonds is

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Q. Double covalent bond is formed in

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