Concept explainers
(a)
Interpretation:
Whether the property of shiny solid is possessed by a metal or nonmetal is to be stated.
Concept introduction:
An element is the basic unit of a substance that cannot be broken down into any smaller units. An element can be classified as metal, nonmetal or metalloid. A metalloid has the properties in between the metals and nonmetals. A metal possess certain characteristic properties like malleability, ductility, shiny appearance and so on. On the other hand, a nonmetal can be characterized by its peculiar properties like brittleness, low density, low melting point etc.
(b)
Interpretation:
Whether the property of brittle solid is possessed by a metal or nonmetal is to be stated.
Concept introduction:
An element is the basic unit of a substance that cannot be broken down into any smaller units. An element can be classified as metal, nonmetal or metalloid. A metalloid has the properties in between the metals and nonmetals. A metal possess certain characteristic properties like malleability, ductility, shiny appearance and so on. On the other hand, a nonmetal can be characterized by its peculiar properties like brittleness, low density, low melting point etc.
(c)
Interpretation:
Whether the property of low density is possessed by a metal or nonmetal is to be stated.
Concept introduction:
An element is the basic unit of a substance that cannot be broken down into any smaller units. An element can be classified as metal, nonmetal or metalloid. A metalloid has the properties in between the metals and nonmetals. A metal possess certain characteristic properties like malleability, ductility, shiny appearance and so on. On the other hand, a nonmetal can be characterized by its peculiar properties like brittleness, low density, low melting point etc.
(d)
Interpretation:
Whether the property of alloy formation is possessed by a metal or nonmetal is to be stated.
Concept introduction:
An element is the basic unit of a substance that cannot be broken down into any smaller units. An element can be classified as metal, nonmetal or metalloid. A metalloid has the properties in between the metals and nonmetals. A metal possess certain characteristic properties like malleability, ductility, shiny appearance and so on. On the other hand, a nonmetal can be characterized by its peculiar properties like brittleness, low density, low melting point etc.
Want to see the full answer?
Check out a sample textbook solutionChapter 3 Solutions
Modified Mastering Chemistry with Pearson eText -- Standalone Access Card -- for Introductory Chemistry: Concepts and Critical Thinking (8th Edition)
- Which of the following is not an example of a homogeneous mixture? Select any that apply: - Sugar completely dissolved into water - Air - Oil and Water - Pure Sodium Chloridearrow_forwardWhat is the State of Water (solid, liquid, gas) at the following temperatures?arrow_forwardState whether false or truearrow_forward
- Which of the following is a solid metal under normal conditions: calcium, phosphorus, mercury, or silicon?arrow_forwardAll molecules attract each other to some extent, and the attraction decreases as the distance between particles increases. Base on this idea, which state of matter would you expect has the stronges interaction between particles: solid, liquid or gasses?arrow_forwardWhich of the following is the correct description of theinside of a grapefruit?(a) It is a pure compound.(b) It consists of a homogeneous mixture of compounds.arrow_forward
- In example ssuch as iron (III) chloride and zinc (I) phosphate When is a roman numeral necessary to include in naming a compound?arrow_forwardWhich of the following models represent a(n): element, compound, mixture, ionic solid, gas made up of anelement and a compound, mixture of elements, solid element, solid and liquid.arrow_forwardPotassium Chromate and Silver Nitrate What is the molecular formula, what is the total ionic formula ?arrow_forward
- World of ChemistryChemistryISBN:9780618562763Author:Steven S. ZumdahlPublisher:Houghton Mifflin College DivIntroductory Chemistry: An Active Learning Approa...ChemistryISBN:9781305079250Author:Mark S. Cracolice, Ed PetersPublisher:Cengage LearningLiving By Chemistry: First Edition TextbookChemistryISBN:9781559539418Author:Angelica StacyPublisher:MAC HIGHER