Type:

Other

Description:

This is a biographical sketch of Angelo Sala. Sala's experiments with silver salts were an important step towards the invention of the photographic process. His work was a major step towards a better understanding of chemical reactions and the realization that some substances are composed of chemical combinations of other substances.

Subjects:

    Education Levels:

    • Grade 1
    • Grade 2
    • Grade 3
    • Grade 4
    • Grade 5
    • Grade 6
    • Grade 7
    • Grade 8
    • Grade 9
    • Grade 10
    • Grade 11
    • Grade 12

    Keywords:

    Informal Education,Grade 6,NSDL,Grade 8,Grade 9,Social Sciences,Grade 7,NSDL_SetSpec_1007936,Grade 10,Grade 11,Grade 12,History and nature of science,Photochemistry,Middle School,Light,oai:nsdl.org:2200/20120114184050951T,History/Policy/Law,Chemistry,Physics,Historical perspectives,High School,Physical science

    Language:

    English

    Access Privileges:

    Public - Available to anyone

    License Deed:

    Creative Commons Attribution Non-Commercial Share Alike

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