Q. Bonding pairs of electrons in ammonia are

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Q. The electronegativity of Oxygen is

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Q. The electronegativity of hydrogen is

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Q. Electronegativity refers to the

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Q. The electronegativity of Aluminum is

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Q. The electronegativity of Magnesium is

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Q. Hydrogen bonding reduces the quality of water molecules to

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Q. The Van der Waal's forces are directly proportional to the

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Q. Water has a high

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Q. Tetrachloromethane is a

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Q. A non-polar molecule of Bromine at room temperature is found in the state of

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Q. The boiling point of propane is

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Q. Polythene is solid at

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Q. The weak forces of attraction which exist in a molecule like Bromine are called

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Q. The noble gases which exist as isolated atoms are

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Q. When a covalent bond is formed between hydrogen and a very electronegative atom, then the bond is highly

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Q. Van der Waal's forces increase with the increase in

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Q. Noble gases are liquefied at

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Q. The strongest type of intermolecular force is called

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Q. The ability to attract the bond pair of electron towards itself of a covalently bond atom is called as

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