ENTRANCE TEST – 2012 Multiple Questions and Answers.
Exercise Questions ::
CHEMISTRY
Published by:Rehana Akram
Published by:Rehana Akram
Published by:Rehana Akram
4. f two atoms of different elements having different electro negativities combine in such a way, that they share electrons... then the bond between them is...?
A. Polar covalent. B. Non-polar covalent C. Hydrogen bond D. Ionic bond
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5. Shiny, electrically non conducting, and brittle. These characteristics depict that the element under consideration is...?
A. Halogen B. Transition Metal C. Alkali Metal D. Alkaline earth meta
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