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kChem - Chemistry Keyboard

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    kChem - Chemistry Keyboard

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    DOWNLOAD  $0.99

    Screenshots

    Description

    The kChem is a Keyboard Extension, designed for the user who needs to enter chemical formula in word, PPT, notes and other text apps on iPhone or iPad.

    For example :

    8NH₃ + 3Cl₂ = 6NH₄Cl + N₂
    3CO + Fe₂O₃ = 2Fe+3CO₂

    Superscripts: ⁰ ¹ ² ³ ⁴ ⁵ ⁶ ⁷ ⁸ ⁹ ⁺ ⁻
    Subscripts: ₁ ₂ ₃ ₄ ₅ ₆ ₇ ₈ ₉ ₀ ₊ ₋

    This keyboard does not require network access.

    Tips:

    If you could not find kChem when tap globe key : Remove kChem in the system settings, re-add it.