Categories. (i) Sodium, carbon (diamond). White metal. 2.Mention the names of the metals for the following: (i) Two metals which are alloyed with iron to make stainless steel. On the other hand, only a few metals like K, Na, Ca, and Mg react with hydrogen to produce metal hydrides. Heavy and light metals. Examples of metals are Lithium, Sodium, Calcium, Magnesium, Barium, Lead, and Indium. b) For each metal you listed in (a), describe two different uses for each. Properties are the things that are special or unique about an object or a material. Compile your observations regarding metals and non-metals in Table 3.1. All metals have a shiny appearance (at least when freshly polished); are good conductors of heat and electricity; form alloys with other metals; and have at least one basic oxide. Metals have a very high melting and boiling point. Non-metals have a tendency to gain or share electrons with other atoms. Ans: Hydrogen, hydrogen, chlorine, fluorine, carbon, nitrogen, arsenic, phosphorus, selenium are examples of non-metal. This video covers the difference between the properties of metals and non-metals, and takes a look at transition metals. Introduction to Non metals. (ii)Mercury is liquid metal, bromine is liquid non-metal. A large number of metals are available in nature. In the outer shell, metals consist of 1 to 3 electrons, whereas non-metals consist of 4 to 8 electrons. Thus Materials is a set and metals and non-metals are sub-sets of that set. If you would like to know Gujarati name of any other metal or non-metal or even mineral, you can contact us through the comment section. If you said yes then the quiz … Browse more Topics Under Materials Metals And Non Metals What are examples of nonmetals? Thus, non¬metals are also known as Electronegative Elements. E.g. Non-metals are the elements which form negative ions by gaining an electron. In Electric Lighting. Nonmetals are generally classified into three categories depending on … In this chapter we will learn about metals and non-metals. : Formation of NaCl Na → Na + + e-2, 8, 1 2, 8 Physical Properties of Metals. What are nonmetal and metal? Some of the common examples of non- metals are carbon, sulphur, iodine, nitrogen etc. They are electronegative in character. For examples, diamond is a good conductor of heat and graphic is a good conductor of electricity. Metals are materials holding or possessing the characteristics of being shiny, hard, fusible, malleable, ductile, etc. Metals vs Non-metals. are not able to conduct electricity or heat very well, very brittle (breakable), and cannot be made into wires or pounded into sheets. List of Gujarati Names of Metals and Non-metals from English Here is a list of Gujarati names of metals and non-metals from English. Ans: substance whether solids, liquids, or gases can be metals. 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