1) Which of the following paired atom is non polar a) H - Cl b) Br - F 2) Which of the following will be the solvent if non polar substance dissolves in unknown liquid? a) water b) non polar 3) Which molecule has an ionic Bond a) H - F b) Cl - F 4) It refers to the total bond polarity of bonded molecules. a) Molecular polarity b) Electronegativity 5) If a molecule has value of 1.6 electronegativity difference, this molecule is best described as a) polar b) non polar 6) Which statement is TRUE about the non polar molecules? a) They are symmetric b) they are asymmetric c) The have lone pairs in central atoms d) they have charges 7) What is the polarity of Nitrogen gas (N2) a) Polar b) non polar 8) Which of the following is an example of non polar molecule? a) Sulfur Dioxide (SO2) b) Carbon Dioxide (CO2)  9) Determine the polarity of Carbon Tetrafluoride (CCl4) a) Non Polar b) Polar

Physical Science

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