Search for question
Question

There are three sets of sketches below, showing the same pure molecular compound (sulfur dioxide, molecular formula SO₂) at three different temperatures.The sketches are drawn as if a sample of sulfur dioxide were under a microscope so powerful that individual atoms could be seen. Only one sketch in each set is correct.Use the slider to choose the correct sketch in each set. You may need the following information: melting point of SO₂: -72.0 °C boiling point of SO₂: -10.0 °C

Fig: 1

Fig: 2

Fig: 3