The left column contains Web search results. The right column contains question entity pages from Wikipedia.

Web search results	Question entity pages
halogen element \| chemical element group \| Britannica.com https://www.britannica.com/science/halogen-element In the periodic table the halogens make up Group ... is a reddish-brown liquid at room temperature and is—apart from mercury —the only element that is liquid ...	Chemical element - Wikipedia https://en.wikipedia.org/wiki/Chemical_element
Halogens - List of Elements and Properties chemistry.about.com/od/elementgroups/a/halogens.htm ... only element group that has elements existing in three of the four main states of matter at room temperature and pressure (solids, liquid, ... halogens ...	Halogen - Wikipedia https://en.wikipedia.org/wiki/Halogen
Group 7A — The Halogens - Angelo State University www.angelo.edu/faculty/kboudrea/periodic/periodic_main7.htm Group 7A — The Halogens. 1A: 2A: 3A: 4A: 5A: 6A: ... The name of the element is derived from ... reddish-brown liquid at room temperature (the only nonmetallic ...	Liquid - Wikipedia https://en.wikipedia.org/wiki/Liquid
The Halogens - 3rd1000.com www.3rd1000.com/elements/halogen.htm Bromine is a reddish-brown fuming liquid at room temperature ... It is the only non-metal that is a liquid ... Astatine is the last of the known halogens and ...
General Chemistry Online: FAQ: The periodic table: What ... antoine.frostburg.edu/chem/senese/101/periodic/faq/liquid-elements... What elements are liquids at room temperature? ... are liquids at room temperature? Two elements are liquid at room ... than those of any other known element.
Structural Biochemistry/Inorganic Chemistry/Nonmetals ... https://en.wikibooks.org/.../Inorganic_Chemistry/Nonmetals/Halogens Structural Biochemistry/Inorganic Chemistry/Nonmetals/Halogens. ... at room temperature, the halogens ... It is the only nonmetallic element that is liquid ...
The Halogens - Georgia State University hyperphysics.phy-astr.gsu.edu/hbase/pertab/halog.html The Halogens. The elements of Group VII of the Periodic Table are called ... They lack only one electron to form a complete shell or ... At room temperature, ...
The Halogens (Group 17) - Boundless Open Textbook https://www.boundless.com/.../the-halogens-group-17-329-851 Learn more about the halogens (group ... A unique characteristic of halogens is that they are the only element group that ... liquid, and gas at room temperature. ...
BBC - GCSE Bitesize: Physical properties of halogens www.bbc.co.uk/.../add_ocr_pre_2011/periodic_table/group7rev1.shtml Physical properties of halogens. ... State at room temperature. ... There is therefore a trend in state from gas to liquid to solid down the group.