03:04What Are Periods & Groups In The Periodic Table? | Properties of Matter | Chemistry | FuseSchoolFuseSchool - Global Education686views
Textbook QuestionRefer to a periodic table. Which pair of elements do you expect to be most similar in their chemical properties? (LO 2.3) (a) K and Cu (b) O and Se (c) Be and B (d) Rb and Sr894views
Textbook QuestionIdentify the location of the element in period 4, group 6A and classify it as a metal, nonmetal, or semimetal. (LO 2.2) (a) Element in position a; nonmetal (b) Element in position b; metal (c) Element in position c; semimetal (d) Element in position d; metal571views
Textbook QuestionWhich description of an element is incorrectly matched with its location in the periodic table? (LO 2.5–2.6) (a) Element 3—An element in the transition metal group that is a good conductor of electricity. (b) Element 2—An element that is in the halogen group and does not conduct electricity. (c) Element 4—An element in alkali metal group that is found in its pure form in nature. (d) Element 1—An element that is a solid at room tempera-ture, brittle, and a poor conductor of electricity.447views
Textbook QuestionWhere on the following outline of a periodic table are the indicated elements or groups of elements? (a) Alkali metals (b) Halogens (c) Alkaline earth metals (d) Transition metals (e) Hydrogen (f) Helium831views
Textbook QuestionName at least one other element that is chemically similar to the green element.520views
Textbook QuestionWould you expect these elements to have similar or different chemical reactivity?303views
Textbook QuestionIdentify the three elements indicated on the periodic table, and give the group that they are in.819views
Textbook QuestionFor each of the following elements, write its chemical symbol, determine the name of the group to which it belongs (Table 2.3), and indicate whether it is a metal, metalloid, or nonmetal: (e) sulfur.597views
Textbook QuestionWhat are the rows called and what are the columns called in the periodic table?541views
Textbook QuestionWhat common characteristics do elements within a group of the periodic table have?1254views
Textbook QuestionList several general properties of the following groups: (a) Alkali metals (b) Noble gases (c) Halogens904views
Textbook Question(a) Without looking at a periodic table, list as many alkali metals as you can. (There are five common ones.)478views
Textbook Question(b) Without looking at a periodic table, list as many alkaline earth metals as you can. (There are five common ones.)443views
Textbook QuestionWithout looking at a periodic table, list as many halogens as you can. (There are four common ones.)342views
Textbook QuestionWithout looking at a periodic table, list as many noble gases as you can. (There are six common ones.)571views
Textbook QuestionClassify each element as an alkali metal, alkaline earth metal, halogen, or noble gas. a. F b. Sr c. K d. Ne e. At1498views
Textbook QuestionWhich pair of elements do you expect to be most similar? Why? a. nitrogen and oxygen b. titanium and gallium c. lithium and sodium d. germanium and arsenic e. argon and bromine1288views
Textbook QuestionFrom the following list of elements—Mg, Li, Tl, Pb, Se, Cl, Xe, Si, C—pick the one that best fits each description. Use each element only once: (a) an alkali metal, (b) an alkaline earth metal, (c) a noble gas, (d) a halogen, (e) a metalloidin group 14, (f) a nonmetal listed in group 14, (g) a metal that forms a 3+ ion, (h) a nonmetal that forms a 2- ion, (i) an element that is used as radiation shielding.570views
Textbook QuestionThe first atoms of seaborgium (Sg) were identified in 1974. The longest-lived isotope of Sg has a mass number of 266. (b) Atoms of Sg are very unstable, and it is therefore difficult to study this element's properties. Based on the position of Sg in the periodic table, what element should it most closely resemble in its chemical properties?562views
Open QuestionWhich element has chemical properties that are most similar to the chemical properties of sulfur, S?219views
Open QuestionWhat property do all of the Group 18 elements have that makes them stand out from other elements?204views
Open QuestionThis is a group of elements with few valence electrons that conducts heat and electricity.178views
Open QuestionHow can you use the periodic table of elements to help you find information about specific elements?212views
Open QuestionWhich element would most likely have chemical properties similar to that of magnesium (Mg)?212views
Open QuestionWhich element would most likely have chemical properties similar to that of fluorine (F)? Ne N Li Br232views
Open QuestionIn which set of elements would all members be expected to have very similar chemical properties?132views
Open QuestionWhat are the horizontal (from left to right) parts of the periodic table called?146views
Open QuestionThe vertical (top to bottom) parts of the periodic table are called "groups" or ___.146views
Open QuestionWhich group of elements has a stable number of electrons in their outer energy level?144views
Open QuestionWhich one of the following would be a chemical property of a sample of neon gas?135views
Open QuestionWhich of the following is accurate in describing the placement and classification of iodine?138views
Open QuestionWhich of the following statements accurately describe all halogen elements? Mark all that apply.132views
Open QuestionWhich group on the periodic table has elements with atoms that tend not to bond?128views