There are six elements in Group VIIA, the next-to-last column of the periodic table. As expected, these elements have certain properties in common. They all form diatomic molecules (H 2, F 2, Cl 2, Br 2, I 2, and At 2), for example, and they all form negatively charged ions (H - , F - , Cl - , Br - , I - , and At -).
Statistical Averages. In the 2006 Australian Census, 90,198 people considered Toowoomba the place they most likely call home. The average person was a youthful 35 years of age, and they had a less than average weekly gross income of around $429 per week.Toowoomba folk that are on their way to owning their own home, found they had an affordable weekly mortgage of around $270 with the average house price in Toowoomba being around $ 306,000.he Toowoomba Region of Queensland is home to about 90,198 people, with the major industry being health care & social assistance. Its total area is 113kmÂ² making it the 130th largest region by area in Queensland.
But a BIS Shrapnel housing market outlook also warned of an impending oversupply of inner city apartments. The Residential Property Prospects 2015 to 2018 puts Brisbane's estimated median house price in June 2015 at $520,000, reflecting an average five per cent yearly increase in growth since 2012.r Zigomanis said a total rise of 13 per cent in the median house price was forecast over the three years to 2018, while the median unit price is forecast to rise by a total six per cent.