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Define alloy....

Define alloy.

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### Step-by-Step Text Solution: 1. **Definition of Alloy**: An alloy is defined as a metallic substance that is composed of two or more elements. 2. **Homogeneous Mixture**: Alloys are characterized as homogeneous mixtures, meaning that the components are uniformly distributed throughout the mixture. 3. **Composition of Alloys**: The elements that make up an alloy can include both metals and non-metals. However, the primary components are usually metallic elements. ...
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Define an alloy and an amalgam. State the main constituents of the following alloys: Stainless steel, bronze. In which property is each of them different from its main constituent?

Pure iron is soft and stretches easily when hot (a) How does this property of iron change when: (i) small amount of carbon is mixed with it? (ii) nickel and chromium are mixed with it? (b) Define an alloy. How is an alloy prepared? (c) An alloy has low melting point and is therefore used for electrical fuse. Name the alloy and write its constituents.

Knowledge Check

  • An alloy is

    A
    intermetallic compound
    B
    a solid substance containing two or more metallic elements
    C
    a solid which contains one non-metal
    D
    a solid which contains more than one non-metal

  • An alloy is

    A
    an element
    B
    a compound
    C
    a homogeneous mixture
    D
    a heterogeneous mixture

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    An alloy contains only zinc and copper and they are in the ratio of 7:9. If the weight of the alloy is 8kg ,then find the weight of copper in the alloy.

    The ratio of copper and zinc in an alloy is 9 : 5 If the weight of copper in the alloy is 48.6 grams. Find the weight of zinc in the alloy.

    The ratio of copper and zinc in an alloy is 9:7 If the weight of zinc in the alloy is 9.8kg, find the weight of copper in the alloy.

    The ratio of copper and zinc in an alloy is 5:3 If the weight of the copper in the alloy is 30.5 grams,find the weight of zinc in the alloy.

    The ratio of zinc and copper in an alloy is 7:9. It the weight of the copper in the alloy is 11.7 kg,find the weight of the zinc in the alloy.

    What are alloys? List two properties of alloys.

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