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The alloy will dissolve completely in dilute hydrochloric acid. The zinc in the alloy will dissolve in dilute hydrochloric acid. An alloy is a mixture of two or more metals or a metal and a nonmetal. Alloys often have properties that can be very different to the metals they contain, for.
General chemical properties of Metals. The chemistry of metals is studied by analysing their reactions with water, dilute acid and oxygen. Based on these reactions a reactivity series of metals can be produced. Reactivity with water. Some metals react with water, either warm or cold, or with steam.
Metals: Metals are good conductors of heat and electricity. Metals have a metallic luster (shiny). Metals are ductile (can be stretched into thin wires). Metals are malleable (can be pounded into thin sheets). chemical property of metal is its reaction with water which results in corrosion.
2 Νοε 2023 · Revision notes on Properties of Metals for the Cambridge O Level Chemistry syllabus, written by the Chemistry experts at Save My Exams.
Questions and model answers on 9.1 Properties of Metals for the Cambridge O Level Chemistry syllabus, written by the Chemistry experts at Save My Exams.
10 Δεκ 2019 · This worksheet can be used to test students by having them identify elements as metals, nonmetals, or metalloids. It also has a section to list the physical characteristics of each type of element. The worksheet is available as a free download in PDF format.
CHAPTER 8 PHYSICAL PROPERTIES OF MATTER Metal and Non Metals 1 a b Any two from: oxygen, nitrogen, carbon dioxide, water vapour. c It is shiny, and a non-metal surface is dull. 2 The properties of materials 3 a A Cannot be bent; snaps if a large force is applied to it; you can see through it. Properties: rigid, brittle, transparent.
