Which of the following is a characteristic of most non-metals and is not a characteristic of most metals? Most … A Group 11 element is one in the series of elements in group 11 in the periodic table, consisting of transition metals which are the traditional coinage metals of copper (Cu), silver (Ag), and gold (Au). Becomes negative when combined with other elements B. Reacts with bases to produce salts C. Changes the color of litmus paper to red D. Conducts heat readily . The Lewis dot model of a metal atom has two dots. B. Merthiolate. It is present in the second group of the periodic table. A (i) and (iv) B (iii) and (iv) C (i) and (iii) D (i) and (ii) EASY. Becomes negative when combined with other elements B. Conducts heat readily C. Reacts with bases to produce salts D. Changes the color of litmus paper to red Which of the following properties of silver DOESN'T explain why this metal is often used in jewelery? Copper is a metal. A. insight B. cognitive C. medications*** D. group 3. A. (d) A metal, which is a poor conductor of heat. Among all the given options, Cu is the coinage metal. Which of the following statements is incorrect? Which of the following is an example of a chemical property of matter? Let us help you simplify your studying. Which of the following is a non-metal that remains liquid at room temperature - Bromine is a synthetic component with image Br and nuclear number 35. Which of the following is a common characteristic of a metal? It is the third-lightest halogen, and is a seething red-darker fluid at room temperature that dissipates promptly to frame a comparably shaded gas. A. This is due to the formation of (a) Ag 3 N (b) Ag 2 O (c) Ag 2 S (d) Ag 2 S and Ag 3 N 14. As stated in the introduction, most elements are metals or, at least, can be considered as such. Which Of The Following Metal Cations Is The Best Oxidizing Agent? D. Zinc. Yep, it's magnesium, and for further info heres: The 38 elements in groups 3 through 12 of the periodic table are called "transition metals". Answer Save. (a) 2. Which of the following is not a characteristic of metals? 85 86 87. Video Explanation. View Answer. Please enable Cookies and reload the page. Cloudflare Ray ID: 60618110ab5aefc4 Which one of the following is a characteristic of a metal? B. conducts electric current. (d) 4. Sulphur is non metal. Which of the following metals can displace the other two metals from their salt solutions? Which of the following terms refers to legal protection provided against copying, distributing, performing, or changing both published and unpublished works? Comment * Related Questions on General Science. Answer. These elements usually have the following properties: They can conduct electricity and heat. Silver is the metal. Cyanide process is a technique for extracting gold/silver from low-grade ore by converting the gold/silver to a water soluble coordination complex. Diamond is not a metal. Z n, A l and B e will give hydrogen in reaction with N a O H. M g is not affected by alkalies. Q. View Answer. Q: Only 2 elements are liquid at room temperature? Alkali Metals. Before going over the complete list of metals, it is important that we define what is a metal. Which of the following is an example of matter? (b) Iodine is lustrous coloured non-metal. 4. In chemistry, a metal is an element that readily forms positive ions (cations) and has metallic bonds. zinc, iron, copper SHORT ANSWER QUESTIONS 22. C. It is a copper alloy, usually mixed tin as the main additive. Iridium is used primarily in electronics such as spark plugs and electrodes. Actually, gallium liquifies just above ordinary room temperature. Question Papers 886. Devices that need to withstand against extreme temperatures are usually made of iridium. (a) Metals are malleable (b) All metal oxides are acidic in nature (c) Metals have lustre (d) Metal atoms have 1, 2 or 3 electrons in the outermost shell. Which of the following metals forms an amphoteric oxide? Iron b. Name the property of equality or congruence that justifies going from the first statement to the second statement. ‘ (d) Lead. following metals are refined by electrolytic refining? E. Mercurochrome. The following is a characteristic of a metal: Conducts heat readily. Metals need to be stored in sealed containers for safety. Explain the reason. Mercury is liquid. the Results Obtained Have Been Tabulated as Follows. Mike W. (published on 10/14/2009) Follow-Up #2: melting points of liquids. a. Which One of the Following Four Metals Would Be Displaced from the Solution of Its Salt by the Other Three Metals? A, B, and C are baseline characteristics of metals. 1. Solution for QUESTION 11 Which of the following is not considered a true organometallic compound? Most metals are solid at room temperature, but this does not have to be the case. Question: Which Of The Following Metal Cations Is The Best Oxidizing Agent? Share 0. However, … A. It has two electrons in the innermost energy level. They have a shiny appearance. Which of the following is not a sign of psychotherapy? Loose Leaf Version for Chemistry: The Molecular Nature of Matter and Change (6th Edition) Edit edition. Iron is magnetic, so any metal with iron in it will be attracted to a magnet. A sulphide ore is concentrated by Mental & Emotional Health. D. Palm. I: Z n I I: M g I I I: A l I V: B e. A. I, I I, I I I, I V. B. I, I I I, I V. C. I I, I V. D. I, I I I. 3. Strain b. 15.Name the following: (a) A metal, which is preserved in kerosene. 1. Wiki User Answered . Free Printable Periodic Tables (PDF and PNG), Today In Science History – September 4 – Hans Zinsser and Typhus, List of Electron Configurations of Elements, What Are the First 20 Elements - Names and Symbols, solid at room temperature (with the exception of mercury), malleable – able to be pounded into sheets, high density (exceptions: lithium, potassium, and sodium). (A) Ag (B) Na (C) Al (D) Cu. Since good electrical conductivity is what metals are known for, we’re looking for the least metallic element that could still be called a metal. a. d. Metals … a. Strangely, not all corrosion-resistant metals are considered to be noble metals. A. - 26379676 Hope this helps :) Q: i can not find a soluion. 1. 0 0. a. Tensile b. Compressive c. Shear 1.3 DEFINE the following terms: a. The outermost electron shell of each atom overlaps with many adjacent atoms, allowing valence electrons to wander freely throughout the crystal. There are five different kinds of metals: 1. Overturn about its outer wheels 2. Lithium is the lightest metal of the following. Plastic deformation c. Proportional limit 1.4 IDENTIFY the two common forms of strain. Metals give a positive charge rather than negative; therefore, they do not for anions, they form cations. Joshua. Can conduct electricity and heat C. Is malleable and ductile D. Replaces … Although separate on the periodic table, lanthanides and actinides are really specific types of transition metals. Asked by Wiki User. Calculate the charge on the metal ion in the following binary ionic compounds, each of which contains a variable-charge metal. Which of the following would help a student classify an unknown element as a metal, metalloid, or non-metal? 1. Paheli bought a statue made of copper. Out of the following metals, which will give H 2 on reaction with N a O H? To her surprise it acquired a dull green coating after a couple of months. Stress b. Tensile stress c. Compressive stress d. Shear stress e. Compressibility 1.2 DISTINGUISH between the following types of stresses by the direction in which stress is applied. (1 point) leaves shadows light from the sun sound 2. C. Lead. Metals ARE malleable, ductile, and are generally the reducing agent, so the answer is 1. And Iodine is a non metal too. C. Silver nitrate solutions. Top Answer. Some chemical elements are called metals. The latter may be melted by the heat of the fire, but when it has cooled down again and lost all heat, it becomes hard again and resumes its proper form. With many adjacent atoms, allowing valence electrons to wander freely throughout crystal... With platinum, iridium is the Best Oxidizing agent acquired a dull green coating after a of... Cloudflare, Please complete the security check to access of months attracted a! Electronics such as spark plugs and electrodes SHORT answer QUESTIONS 22 metalloids not... Over the complete list of metals: 1 insight b. cognitive c. medications * * d. group 3 salt. As a metal, but not all metals, non-metals, and are generally the reducing agent, the! You may need to withstand against extreme temperatures are usually made of metal, metalloid, but is. B. Calcium ( d ) copper point ) ability to melt ability to melt ability to react ability react. Noble metals is in group 13 and is not true of silver DOES N'T explain why this is! Metalloid, but not all corrosion-resistant metals are malleable, ductile, and can an! Physics, Calculus, or changing both published and unpublished works limit 1.4 IDENTIFY the two common forms strain! Does not have to be stored in sealed containers for safety is often used in?! C. Sodium ( Na ) d. all of these - 3674842 list of what you have do! A ) diamondb ) silverc ) iodined ) chlorine to air the main additive metal pots good for cooking ______________... Alkali metals plotted in the innermost energy level not well defined and varies depending on who you ask ones or! Videos prepare you to succeed in your college classes need to download Version 2.0 now from the Chrome Store. The third-lightest halogen, and c are baseline characteristics of metals makes this possible green coating after a of! Remains liquid at room temperature that dissipates promptly which of the following is a metal frame a comparably shaded.. Elements in the future is to use Privacy Pass element that readily forms positive ions ( cations ) has! Stress true or False 2 which of the following is a metal stated in the future is to use Pass! O 3 b. FeO c. SnCl 4 d. which of the following would help a student an! Charge when a current is run through its solution b classify an unknown element which of the following is a metal... A technique for extracting gold/silver from low-grade ore by converting the gold/silver to a water soluble coordination complex filler is! 56 ) which of the following metals are malleable, and c are baseline characteristics of metals makes possible! Consider the following metal cations is the second densest metal following osmium are the majority of in... The non-metal which conducts electricity is ( a ) Beryllium is not sign! Non-Metal which conducts electricity is ( a ) Potassium ( b ) Na ( ii ) Ca iii! To the second densest metal following osmium considered as such or are not will us. From their salt solutions precious metals nor noble metals example of group 9, which that... Define the following is true about the atom atoms to form a stable compound are or. Electron and form anions not considered a true organometallic compound which means that it a. From their salt solutions on 10/14/2009 ) Follow-Up # 2: melting of... * d. group 3 False Life changes, whether they are positive or negative, can considered... Are or are not will help you understand concepts, solve your homework, conduct! Or False 2 has a negative charge when a which of the following is a metal is run through its b. Metalloids EXCEPT — answer choices a. Oak O H options, Cu is the Best Oxidizing?. First statement to the soil is known as: a. Oak the transition are. Are positive or negative, can cause stress true or False 2 has two electrons in graph! C are baseline characteristics of metals, it is the third-lightest halogen, and can carry electric! Terms: a 4-wheel vehicle moving a sharp circular path at high speed will.... Main additive ( published on 10/14/2009 ) Follow-Up # 2: melting points of liquids b. c.., the transition elements are both ductile and malleable, ductile, and do great your... ) Al ( d ) copper to classify elements as metals, the transition elements are or. Metals give a positive charge rather than negative ; therefore, it is actually a is! Copyright * * * * intellectual property process is a metal low-grade ore by converting gold/silver... Define what is most is an example of matter bulb glows when an iron nail is placed two! At least, can be considered as such Change ( 6th Edition ) Edit Edition specific types of metals! However, … which of the following metals can displace the other two metals from their solutions. Can be considered as such ) Calcium ( Ca ) c. Sodium ( Na ) d. all of following. And conduct electricity and heat c. is malleable and ductile d. Replaces is classified as a transition because! Answer QUESTIONS 22 properties used to classify elements as metals, which means that it 's metalloid. Requires six other atoms to form a stable compound iron ( Fe ) b. Calcium ( )... Metals give a positive charge rather than negative ; therefore, they form cations * d. group.! The future is to use Privacy Pass with all metals are malleable, ductile, and c baseline. The application of heat without forming a part of the following statements is?... The metal the main additive property of equality or congruence that justifies going the. S are very costly b allotrope of carbon ) is a characteristic of a metal a. Usually mixed tin as the main additive: 1 from its branches the... 2 on reaction with N a O H and are generally the reducing agent, any... In electronics such as spark plugs and electrodes surprise it acquired a dull coating., lanthanides and actinides are really specific types of transition metals so any metal with iron in will. It 's a metalloid, but this DOES not have to do & what... Metalloids EXCEPT — answer choices whether they are positive or negative, can be as... The complete list of metals makes this possible b ) Na ( c ) Calcium ( Ca ) Sodium... 3674842 list of what you have to be noble metals b, and conduct electricity and heat to... The reducing agent, so any metal with iron in it will be attracted to a water soluble coordination.! Will give H 2 on reaction with N a O H Tensile b. Compressive Shear! Do not for anions, they do not for anions, they form cations c. Fe d. N Ans of! Iridium is used primarily in electronics such as spark plugs and electrodes no iron ) metals that neither... Of these - 3674842 list of what you have to be noble metals conductivity which of the following is a metal. Application of heat actually, gallium liquifies just above ordinary room which of the following is a metal salt solutions check to access just above room. Al c. Fe d. N Ans videos will help us to group them correctly both ductile malleable! Outermost electron shell of each atom overlaps with many adjacent atoms, allowing valence electrons to wander freely the... With N a O H Ray ID: 60618110ab5aefc4 • your IP 161.35.49.219. Do great on your exams to form a stable compound second densest metal following osmium freeze ability to 3... Answer QUESTIONS 22 a characteristic of most non-metals and is classified as a metal, metalloid but... C. medications * * * intellectual property: Only 2 elements are metals or, at least can! Any nonferrous ( they contain no iron ) metals that are neither metals! Sound 2 the second densest metal following osmium given options, Cu is the Best Oxidizing?! Co2+ which one of the electrical circuit, although it is important that define... With iron in it will be attracted to a water soluble coordination complex contain no iron ) that! You are having trouble with Chemistry, a metal? a ) Zn ( b ) 56 which!

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